# D. Ralston Match Log

Source: https://tennis-db.com/players/4580558/d-ralston/matches
Tour: ATP
Rows on canonical first page: 200
Total matching rows: 293
Main-draw summary: 157-136 (53.6%)

## Visible match rows
| Date | Result | Opponent | Tournament | Category | Round | Surface | Score | Match URL |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1980-06-07 | L | Stan Smith | Manchester | ATP 250 | QF | Grass | 3-6 3-6 | https://tennis-db.com/matches/sackmann_atp:00cf94263544a69f359b349e04cab3851552377d4085eea3b8708cf0a464d18c/stan-smith-vs-d-ralston |
| 1980-06-06 | W | John Lloyd | Manchester | ATP 250 | R16 | Grass | 6-3 6-3 | https://tennis-db.com/matches/sackmann_atp:982872c30aef93771d65884e9b07f0cb11bf4bea87e640c43e0d294d50c693f3/d-ralston-vs-john-lloyd |
| 1980-06-05 | W | T. Waltke | Manchester | ATP 250 | R32 | Grass | 6-3 7-5 | https://tennis-db.com/matches/sackmann_atp:49356e49854d9fc200e876ea0dae2e67f9989e83b49761bf3842f0dbb10152bb/d-ralston-vs-t-waltke |
| 1980-06-04 | W | S. Shaw | Manchester | ATP 250 | R64 | Grass | 6-1 6-1 | https://tennis-db.com/matches/sackmann_atp:e4df85c6f2d9786f6c70b4258d8786dd40e1e7ba315a145e4676c8d4f7762f5b/d-ralston-vs-s-shaw |
| 1980-02-13 | L | J. Connors | Rancho Mirage | ATP 250 | R64 | Hard | 0-6 1-6 | https://tennis-db.com/matches/sackmann_atp:26ba66bc418341eaf939f7b55225f137c6d09427de469da53d20c845327fc5d7/j-connors-vs-d-ralston |
| 1978-09-27 | L | Tim Gullikson | San Francisco | ATP 250 | R64 | Carpet | 1-6 4-6 | https://tennis-db.com/matches/sackmann_atp:9225c69ce112753cd7266b38f5f4f9b9f833866cdc5a9431842041b797ad7508/tim-gullikson-vs-d-ralston |
| 1977-06-24 | L | Bob Lutz | Wimbledon | Grand Slam | R64 | Grass | 7-5 3-6 5-7 2-6 | https://tennis-db.com/matches/sackmann_atp:d4c9e0c70d6b0a6f184520316c45e6d68aecca252cf118fc6ab6f5afbfcce78f/bob-lutz-vs-d-ralston |
| 1977-06-22 | W | T. Waltke | Wimbledon | Grand Slam | R128 | Grass | 5-7 6-4 6-2 9-8 | https://tennis-db.com/matches/sackmann_atp:f628a1e5aa4f24b80c9a93681ce900250f301648ebf8e51380cc2b654e574ace/d-ralston-vs-t-waltke |
| 1977-02-23 | L | O. Bengtson | Palm Springs | ATP 250 | R64 | Hard | 6-4 6-7 1-6 | https://tennis-db.com/matches/sackmann_atp:5688ca26c642c9ba63f0870dd111ba332eb86341777eee1c3953ddf80cc61440/o-bengtson-vs-d-ralston |
| 1976-10-06 | L | John Lloyd | Maui | ATP 250 | R64 | Hard | 0-6 3-6 | https://tennis-db.com/matches/sackmann_atp:55c6c028bf23239921b7612c9152f831f0d8e0a470bc4d69b92b75c2a18685d0/john-lloyd-vs-d-ralston |
| 1976-09-29 | L | Fred Mcnair | San Francisco | ATP 250 | R64 | Carpet | 1-6 3-6 | https://tennis-db.com/matches/sackmann_atp:67f73e1303b352aef7acb801d4f1d76e5a7ee708ab65a771e2243a3a76a615f9/fred-mcnair-vs-d-ralston |
| 1976-05-13 | L | R. Moore | Las Vegas | ATP 250 | R32 | Hard | 3-6 5-7 | https://tennis-db.com/matches/sackmann_atp:825aaed547fe11be5b9c3fe38e391afac040ba650305c8ff4141fcf67cabadc2/r-moore-vs-d-ralston |
| 1976-03-24 | L | K. Warwick | Palm Springs | ATP 250 | R64 | Hard | 1-6 0-6 | https://tennis-db.com/matches/sackmann_atp:69bcdeb266fa53f558f69bbd5284ade22e4a5427c2d343d69179dcbea89d5689/k-warwick-vs-d-ralston |
| 1976-02-16 | L | N. Saviano | Salisbury | ATP 250 | R64 | Carpet | W/O | https://tennis-db.com/matches/sackmann_atp:bcf94103722fb440343f0799e4f169e75d5ec5a1a11e1760f195ff98c24fdc44/n-saviano-vs-d-ralston |
| 1976-02-06 | L | C. Dibley | Boca Raton | ATP 250 | R16 | Hard | 7-6 5-7 6-7 | https://tennis-db.com/matches/sackmann_atp:5ee68a4e1b6c3acde864cc8c74c53006bd4d7df58c00aa6be1420eb8d6bbb330/c-dibley-vs-d-ralston |
| 1976-02-05 | W | I. Fletcher | Boca Raton | ATP 250 | R32 | Hard | 6-4 2-6 7-6 | https://tennis-db.com/matches/sackmann_atp:0833e6805b079053c8dd5f47fc4467bfb9de867c06d835848395a78bf30f9e83/d-ralston-vs-i-fletcher |
| 1976-01-29 | L | J. Connors | Philadelphia Wct | ATP 250 | R32 | Carpet | 4-6 0-6 | https://tennis-db.com/matches/sackmann_atp:972ac70187e52874764695793a9fe867ef3d1aff9e0f8cfe76d674e666de4b82/j-connors-vs-d-ralston |
| 1976-01-24 | L | H. Rahim | Birmingham | ATP 250 | R16 | Carpet | 6-7 7-6 4-6 | https://tennis-db.com/matches/sackmann_atp:cfba21e01cca56323b3b272c565a636d5362916e9284ccc59865c6d9a78b5d38/h-rahim-vs-d-ralston |
| 1976-01-11 | L | C. Drysdale | Columbus Wct | ATP 250 | R16 | Carpet | 2-6 1-6 | https://tennis-db.com/matches/sackmann_atp:cc2d150a2e193bb110cf1a114bef1b725e588546e9d6d5b08bd2f3fe96c2f902/c-drysdale-vs-d-ralston |
| 1975-09-29 | L | J. Borowiak | San Francisco | ATP 250 | R32 | Carpet | 4-6 5-7 | https://tennis-db.com/matches/sackmann_atp:c8afc2b31cd23c06cfaaae901492e9086fb960e7e6ed998f7ce2e47121352db3/j-borowiak-vs-d-ralston |
| 1975-09-28 | W | Sherwood Stewart | San Francisco | ATP 250 | R64 | Carpet | 4-6 7-6(4) 6-2 | https://tennis-db.com/matches/sackmann_atp:403fd388df465314d1acd73fddfc1ed6cc6dfa625409f86819fc1ef79d4325bb/d-ralston-vs-sherwood-stewart |
| 1975-09-17 | L | John Andrews | Los Angeles | ATP 250 | R64 | Hard | 7-6 5-7 1-6 | https://tennis-db.com/matches/sackmann_atp:a9342afc5930922440744be9f68c8bd5d53265edf69476ed27660cc0d361c8d0/john-andrews-vs-d-ralston |
| 1975-08-29 | L | A. Fillol | US Open | Grand Slam | R128 | Clay | 6-7 7-6 5-7 | https://tennis-db.com/matches/sackmann_atp:a4534a226e6cb16a37c2b3f71958dc9aee31cd2b665486adbc4e1a6aa9857d43/a-fillol-vs-d-ralston |
| 1975-07-23 | L | G. Vilas | Washington | ATP 250 | R64 | Clay | 2-6 0-6 | https://tennis-db.com/matches/sackmann_atp:8bc9fe726bcb25a2b401b2b7c6cf37e2e6e2dd80829bd5f0b9fb0b55dd7aaab8/g-vilas-vs-d-ralston |
| 1975-04-03 | L | B. Carmichael | Tuscon | ATP 250 | R32 | Hard | 2-6 1-6 | https://tennis-db.com/matches/sackmann_atp:bff4de8d06fad912648c3e65b9025276f65f6d65b94b50b7d60013e16eb6442f/b-carmichael-vs-d-ralston |
| 1975-04-02 | W | M. Estep | Tuscon | ATP 250 | R64 | Hard | 6-3 6-2 | https://tennis-db.com/matches/sackmann_atp:2368da58ea61755443c38ddb8a76e8bae196516de001a94c46332a556afacf18/d-ralston-vs-m-estep |
| 1974-09-25 | L | G. Reid | San Francisco | ATP 250 | R64 | Carpet | 5-7 3-6 | https://tennis-db.com/matches/sackmann_atp:7bdac1a2f099a033509131a5504c69bdfb3520980ece12e6c60e0e39fa5ec5a0/g-reid-vs-d-ralston |
| 1974-09-20 | L | J. Borowiak | Los Angeles | ATP 250 | R32 | Hard | 3-6 2-6 | https://tennis-db.com/matches/sackmann_atp:cd6450e677f4a6dc60658df057d676857e72bf6b1c499f6441076606300294ba/j-borowiak-vs-d-ralston |
| 1974-09-19 | W | C. Pasarell | Los Angeles | ATP 250 | R64 | Hard | 7-6 7-5 | https://tennis-db.com/matches/sackmann_atp:2be3c0e9b640cfdef322a3d6c107e770bf7595435cd6e62a52ba4ae774639985/d-ralston-vs-c-pasarell |
| 1974-06-26 | L | T. Okker | Wimbledon | Grand Slam | R128 | Grass | 1-6 3-6 6-4 3-6 | https://tennis-db.com/matches/sackmann_atp:a0385d6664b8de189e883109f673692d9f522533677b5faf7631e083a0e76fbb/t-okker-vs-d-ralston |
| 1974-04-05 | L | R. Laver | Palm Desert Wct | ATP 250 | QF | Hard | 5-7 3-6 | https://tennis-db.com/matches/sackmann_atp:250080fcf24ac3dbd0a9a3865c6b5c11e7ad49df51c61971677419013a5ab279/r-laver-vs-d-ralston |
| 1974-04-04 | W | G. Battrick | Palm Desert Wct | ATP 250 | R16 | Hard | 6-3 6-3 | https://tennis-db.com/matches/sackmann_atp:ae8cad9172e2f5ced27e94ed6b799fe8db5e7c73b9655743c23fb984a73cb309/d-ralston-vs-g-battrick |
| 1974-04-03 | W | A. Panatta | Palm Desert Wct | ATP 250 | R32 | Hard | 7-6 7-5 | https://tennis-db.com/matches/sackmann_atp:bc36d47c533529f1d65b5afbd670fcb7bbbc67e1906224ec01e44e1ec4f168d3/d-ralston-vs-a-panatta |
| 1974-03-06 | L | B. Fairlie | Lacosta Wct | ATP 250 | R32 | Hard | 2-6 4-6 | https://tennis-db.com/matches/sackmann_atp:ace06a5ae48b6833bcd340f2ddba3f8eb8b3ac7d88b667164f633f636b0c95e2/b-fairlie-vs-d-ralston |
| 1973-09-19 | L | J. McManus | Aptos | ATP 250 | R32 | Hard | 4-6 4-6 | https://tennis-db.com/matches/sackmann_atp:5abd42a8d81b2bd6116cb11e2d829fdf74da27f6c88f590e03c98563e2f6a0f9/j-mcmanus-vs-d-ralston |
| 1973-09-19 | L | M. Riessen | Los Angeles | ATP 250 | R64 | Hard | 2-6 5-7 | https://tennis-db.com/matches/sackmann_atp:61b649971b92c1e230fb8be34206d2ffffbd5c6bd9fdc0138c17778ecb86b6a3/m-riessen-vs-d-ralston |
| 1973-05-17 | L | C. Dibley | Las Vegas | ATP 250 | R32 | Hard | 4-6 6-4 6-7 | https://tennis-db.com/matches/sackmann_atp:daec12d0ca8d5790766ce89238431d24b48f2f1b36157b256e0d54c190533506/c-dibley-vs-d-ralston |
| 1973-03-22 | L | R. Taylor | Washington Wct | ATP 250 | R32 | Carpet | 3-6 6-7 | https://tennis-db.com/matches/sackmann_atp:6743f8787bef97ceba75ce8264fe50a978fba917389f80f571256bd81ac3946b/r-taylor-vs-d-ralston |
| 1973-03-01 | L | H. Rahim | Chicago Wct | ATP 250 | R32 | Carpet | 4-6 4-6 | https://tennis-db.com/matches/sackmann_atp:e3dc10dded91fa669bd2ff928bed67a7df451aa6e405e6c76efee8b35774321f/h-rahim-vs-d-ralston |
| 1973-01-26 | L | J. Alexander | Lacosta Wct | ATP 250 | R16 | Hard | 3-6 4-6 | https://tennis-db.com/matches/sackmann_atp:20369814524881e735058c380f6555326e221e1477881e7ea3f2bb799b2b4a0c/j-alexander-vs-d-ralston |
| 1973-01-25 | W | R. Maud | Lacosta Wct | ATP 250 | R32 | Hard | 7-6(1) 6-4 | https://tennis-db.com/matches/sackmann_atp:7ff795d6add5407e1596f4aa88189a649fc60585078d64afaa2b846b60755d01/d-ralston-vs-r-maud |
| 1972-12-09 | L | O. Bengtson | New York | ATP 250 | QF | Carpet | 2-6 4-6 | https://tennis-db.com/matches/sackmann_atp:09201ad9d2ee60dcf7ec512f77d0aaa21abd78ed6bf2082f9fe7aba6c9358646/o-bengtson-vs-d-ralston |
| 1972-12-08 | W | B. Seewagen | New York | ATP 250 | R16 | Carpet | 6-4 3-6 6-1 | https://tennis-db.com/matches/sackmann_atp:bbae83a4b02ec126fb89e676fdc5b302cd4d46f95584c5f5d658f688bc4be2ad/d-ralston-vs-b-seewagen |
| 1972-12-07 | W | T. Ulrich | New York | ATP 250 | R32 | Carpet | 7-6 6-3 | https://tennis-db.com/matches/sackmann_atp:7ba8dcabfa400c52fcbba740c8ae023b3618e2543cc1b439ec42f25e5a51f22e/d-ralston-vs-t-ulrich |
| 1972-09-20 | L | P. Proisy | Sacramento | ATP 250 | R32 | Carpet | 1-6 1-6 | https://tennis-db.com/matches/sackmann_atp:7c764bb42f323e8d21125caf320632a0486776829d0ef79e8465c1aa9b01bdc4/p-proisy-vs-d-ralston |
| 1972-03-27 | L | Stan Smith | San Juan | ATP 250 | RR | Hard | 3-6 3-6 | https://tennis-db.com/matches/sackmann_atp:ea8c6f4d7fcef582b931a62c023eaa88774094661c66faf7e677c05486ad0d38/stan-smith-vs-d-ralston |
| 1972-03-27 | L | H. Rahim | San Juan | ATP 250 | RR | Hard | 4-6 2-6 | https://tennis-db.com/matches/sackmann_atp:dcc40312e5839bacf3cd24cc25364464ca2b53a69f0ab987c96b0053115b463a/h-rahim-vs-d-ralston |
| 1972-03-27 | L | T. Gorman | San Juan | ATP 250 | RR | Hard | 4-6 6-4 1-6 | https://tennis-db.com/matches/sackmann_atp:dc04d4081309b7e7bd6a49a189314676add05815130cde2c9d70a495f129d554/t-gorman-vs-d-ralston |
| 1972-03-27 | L | Erik Van Dillen | San Juan | ATP 250 | RR | Hard | W/O | https://tennis-db.com/matches/sackmann_atp:d1c8f99703a53006ab7b6f69f677bede45f22c8df068e255b3b7642cd3987c64/erik-van-dillen-vs-d-ralston |
| 1972-03-27 | L | C. Graebner | San Juan | ATP 250 | RR | Hard | W/O | https://tennis-db.com/matches/sackmann_atp:0333aa01521eb3845545cfaac722a1308f76040e88dddb95fa4158ebd6e0eaa6/c-graebner-vs-d-ralston |
| 1972-03-27 | L | R. Russell | San Juan | ATP 250 | RR | Hard | 7-5 5-7 3-6 | https://tennis-db.com/matches/sackmann_atp:00c3a4455251ff73b4d86b038ebee0e49dece5799e9bafb435f350a6ad27828c/r-russell-vs-d-ralston |
| 1971-11-13 | L | Stan Smith | Paris Indoor | ATP 250 | QF | Clay | 5-7 4-6 | https://tennis-db.com/matches/sackmann_atp:920289b4533822749ccea819c0ad774e6684c730ab630924f7de0fe680b67dac/stan-smith-vs-d-ralston |
| 1971-11-12 | W | J. Chanfreau | Paris Indoor | ATP 250 | R16 | Clay | 7-6 5-7 7-6 | https://tennis-db.com/matches/sackmann_atp:7862b2d03b4e10f66efd53b9f4166325dbee47eb55d3cc43ee333bcbfe83a158/d-ralston-vs-j-chanfreau |
| 1971-11-11 | W | R. Moore | Paris Indoor | ATP 250 | R32 | Clay | 6-7 6-4 6-2 | https://tennis-db.com/matches/sackmann_atp:56c17c25214762c273b10f843dfc6d416514ea25bb178b2cfbdb6ee1841800bd/d-ralston-vs-r-moore |
| 1971-09-05 | L | M. Holecek | US Open | Grand Slam | R64 | Grass | 3-6 6-7 6-3 4-6 | https://tennis-db.com/matches/sackmann_atp:c6b07a32e8e1ce1e96392e0c08d952cdf9f3341e9b854a873e5cf519999b535e/m-holecek-vs-d-ralston |
| 1971-09-03 | W | P. Walthall | US Open | Grand Slam | R128 | Grass | 6-2 6-1 6-2 | https://tennis-db.com/matches/sackmann_atp:ad29161637babcd332a2b9be58240626394de1949012f0b653d41fb1c5e709c0/d-ralston-vs-p-walthall |
| 1971-08-27 | L | C. Drysdale | Fort Worth Wct | ATP 250 | QF | Hard | 5-7 6-3 6-7 | https://tennis-db.com/matches/sackmann_atp:b42b388257cef6eb3e83008b93796c143970497945624cd7806607ef1bf18713/c-drysdale-vs-d-ralston |
| 1971-08-26 | W | P. Dent | Fort Worth Wct | ATP 250 | R16 | Hard | 6-3 6-4 | https://tennis-db.com/matches/sackmann_atp:b5085d951c28feeefc7e07999c6ffbd3442a5f34e09e9a5866cc04f5dc77e25b/d-ralston-vs-p-dent |
| 1971-08-25 | W | T. Leonard | Fort Worth Wct | ATP 250 | R32 | Hard | 6-2 6-4 | https://tennis-db.com/matches/sackmann_atp:9e308947d62de4ace8901b39a1c3a9d4783fa1ff9060ca52e465e5e3657b7bec/d-ralston-vs-t-leonard |
| 1971-08-15 | L | M. Riessen | Montreal / Toronto | Masters 1000 | R16 | Clay | 1-6 2-6 | https://tennis-db.com/matches/sackmann_atp:4cfffaff1f99b35e19361d462590d6646ef2e178ca2b596185ffade9e856bc22/m-riessen-vs-d-ralston |
| 1971-08-13 | W | R. Barth | Montreal / Toronto | Masters 1000 | R32 | Clay | 6-3 4-6 6-3 | https://tennis-db.com/matches/sackmann_atp:740aff1ec449a1d0ed8ce1b54bf07d459b488a93de002d23d00be5a72071e7b0/d-ralston-vs-r-barth |
| 1971-07-29 | L | C. Drysdale | Louisville Wct | ATP 250 | QF | Clay | 6-3 3-6 3-6 | https://tennis-db.com/matches/sackmann_atp:bbe85cbbec85aa38b95e9a5bc702084fa323fa5f68512300cae417726aaa89fd/c-drysdale-vs-d-ralston |
| 1971-07-28 | W | M. Riessen | Louisville Wct | ATP 250 | R16 | Clay | 6-4 6-3 | https://tennis-db.com/matches/sackmann_atp:19641f31173c2c453d5a81921105f8edc976f0060c6dfc80c198940a927466df/d-ralston-vs-m-riessen |
| 1971-07-27 | W | A. Stone | Louisville Wct | ATP 250 | R32 | Clay | 6-4 7-6 | https://tennis-db.com/matches/sackmann_atp:f09e6c5f2b891bdfac85a5ba5c73c6cf48a601b33b9eac3a8d196c0c71e5b709/d-ralston-vs-a-stone |
| 1971-07-22 | L | K. Rosewall | Washington Wct | ATP 250 | QF | Clay | 1-6 4-6 | https://tennis-db.com/matches/sackmann_atp:43584ffcdb873ccb8f6fcd53632f22108731879225b28bc0b72160fc8c7585b5/k-rosewall-vs-d-ralston |
| 1971-07-21 | W | T. Okker | Washington Wct | ATP 250 | R16 | Clay | 7-6 7-6 | https://tennis-db.com/matches/sackmann_atp:623ce943ae800fd52d9fb4dce4861a5d69bb8c451fb70e5d835b213d9665f017/d-ralston-vs-t-okker |
| 1971-07-20 | W | O. Parun | Washington Wct | ATP 250 | R32 | Clay | 7-6 6-2 | https://tennis-db.com/matches/sackmann_atp:a21ea86692997fed2857181e26ea996385793fab250777747b7cc78dcbf78d14/d-ralston-vs-o-parun |
| 1971-07-19 | W | G. Stilwell | Washington Wct | ATP 250 | R64 | Clay | 6-3 7-6 | https://tennis-db.com/matches/sackmann_atp:066331fb2dd39762d53e6263f99ecf01d0b25f19db51071e06df8fefa51c1d3e/d-ralston-vs-g-stilwell |
| 1971-06-27 | L | C. Dibley | Wimbledon | Grand Slam | R32 | Grass | 6-3 9-8 3-6 0-6 8-10 | https://tennis-db.com/matches/sackmann_atp:d642ef69329d05e82d134dfa1fd81a6c79b1c865c477382a25bae82a5416c132/c-dibley-vs-d-ralston |
| 1971-06-25 | W | G. Masters | Wimbledon | Grand Slam | R64 | Grass | 6-1 6-4 5-7 9-7 | https://tennis-db.com/matches/sackmann_atp:f2e42a4d907a5de1a239b02f1ec31552d9dd8bf6d086f21f655733dd094f04ed/d-ralston-vs-g-masters |
| 1971-06-23 | W | T. Ulrich | Wimbledon | Grand Slam | R128 | Grass | 8-6 6-0 1-6 7-5 | https://tennis-db.com/matches/sackmann_atp:29becf854dff20f9737fbf06f11112ad586f010a90f15fd9c58937a35536bbf3/d-ralston-vs-t-ulrich |
| 1971-06-17 | L | T. Addison | Queen's Club | ATP 250 | R32 | Grass | 4-6 5-7 | https://tennis-db.com/matches/sackmann_atp:2f9298587400315d635154784652419c9523f58aaa0a02674e3e2eb7a56f8c96/t-addison-vs-d-ralston |
| 1971-06-16 | W | William Alvarez | Queen's Club | ATP 250 | R64 | Grass | 6-3 6-3 | https://tennis-db.com/matches/sackmann_atp:28ee00ca269ceac4a71a96938969f45050b55b2438dc26dfe425065d7d09c57a/d-ralston-vs-william-alvarez |
| 1971-06-11 | L | R. Emerson | Bristol | ATP 250 | R16 | Grass | 6-3 6-7 6-7 | https://tennis-db.com/matches/sackmann_atp:cd2df5f6b4e71f83d234e8c9c5aa14648fa6706290510b7d93b9cdfb25625663/r-emerson-vs-d-ralston |
| 1971-06-10 | W | B. Fairlie | Bristol | ATP 250 | R32 | Grass | 6-3 1-6 6-3 | https://tennis-db.com/matches/sackmann_atp:cfeba3aa9d9eee69b7223934942c09e09c1668c6b0c80340aab6596e4b3b514d/d-ralston-vs-b-fairlie |
| 1971-05-19 | L | R. Emerson | Tehran Wct | ATP 250 | R16 | Clay | W/O | https://tennis-db.com/matches/sackmann_atp:0a654bd1023ed28075da4fbd95b727ff22c28da2a41d89b9df1712788dcdeca7/r-emerson-vs-d-ralston |
| 1971-05-18 | W | P. Dent | Tehran Wct | ATP 250 | R32 | Clay | 6-2 6-0 | https://tennis-db.com/matches/sackmann_atp:efa49f404eff71309a53f0d8885739a0c13d03397591e61a10127c99cf16fdda/d-ralston-vs-p-dent |
| 1971-05-08 | L | R. Emerson | Rome | Masters 1000 | R16 | Clay | 4-6 6-3 4-6 | https://tennis-db.com/matches/sackmann_atp:93f10196673b5e1f72524a48a8ada0c16d4bf61d1d0a80f3ab0de2957b8a6305/r-emerson-vs-d-ralston |
| 1971-05-06 | W | Boro Jovanovic | Rome | Masters 1000 | R32 | Clay | 7-5 5-7 6-3 | https://tennis-db.com/matches/sackmann_atp:5bbdd2ea4ce922db89d6977983cf6e2abc3ef21a314c71842473d735ff1101fc/d-ralston-vs-boro-jovanovic |
| 1971-05-05 | L | T. Okker | Dallas Wct | ATP 250 | R16 | Carpet | 6-4 5-7 2-6 | https://tennis-db.com/matches/sackmann_atp:4ac6fe8c8809edbce0fd52a6ce066d7524796308a98ba67093d54a327ced0663/t-okker-vs-d-ralston |
| 1971-05-04 | W | B. Carmichael | Dallas Wct | ATP 250 | R32 | Carpet | 6-1 7-6 | https://tennis-db.com/matches/sackmann_atp:d8c4ad5157b8c7c73c43a91d8a530bf5bafcecd11cf810fdfe9291ea527687f6/d-ralston-vs-b-carmichael |
| 1971-05-01 | L | O. Davidson | Chicago Wct | ATP 250 | R32 | Carpet | 2-6 3-6 | https://tennis-db.com/matches/sackmann_atp:a7a39489e27815253589f520e8634e1d163896952c38ce4960456b2b46e13043/o-davidson-vs-d-ralston |
| 1971-04-24 | W | R. Emerson | Boston | ATP 250 | RR | Carpet | 6-1 6-7 7-6 | https://tennis-db.com/matches/sackmann_atp:b582b102dc2dd1fafa89566ff90f211e1ea402d30b5d56b02cd724cc5bdf0f4b/d-ralston-vs-r-emerson |
| 1971-04-24 | L | J. Newcombe | Boston | ATP 250 | RR | Carpet | 3-6 6-3 4-6 | https://tennis-db.com/matches/sackmann_atp:5dd0266407df23f781cfdacea7452e486e46a56017183455eb19233bba979b17/j-newcombe-vs-d-ralston |
| 1971-04-22 | L | M. Cox | Charlotte | ATP 250 | R16 | Hard | 6-7 1-6 | https://tennis-db.com/matches/sackmann_atp:d1e8484625c36d4804a1052805e315af66430c12d7c7bbe4a92cfb9f829ea502/m-cox-vs-d-ralston |
| 1971-04-09 | L | T. Roche | Miami Wct | ATP 250 | QF | Hard | 4-6 2-6 | https://tennis-db.com/matches/sackmann_atp:b3c749115e85829a0a0b443c53a5eb3f4e9543585920788b1078e13d9437d2fb/t-roche-vs-d-ralston |
| 1971-04-08 | W | C. Pasarell | Miami Wct | ATP 250 | R16 | Hard | 6-4 4-6 6-4 | https://tennis-db.com/matches/sackmann_atp:10b2410095f12474963e03c34233b4b1e1315fb3a6b69fb471d7c0a01c6d654a/d-ralston-vs-c-pasarell |
| 1971-04-07 | W | B. Carmichael | Miami Wct | ATP 250 | R32 | Hard | 6-2 6-3 | https://tennis-db.com/matches/sackmann_atp:9aa651145cd12e3e46628bf9b39ac65785246cd10bcf0620be488dd9e8a8aae8/d-ralston-vs-b-carmichael |
| 1971-03-24 | L | R. Laver | Champions Classic | ATP 250 | SF | Carpet | 3-6 4-6 5-6 | https://tennis-db.com/matches/sackmann_atp:328b74d04cbe30a0423ccaa2b21c198c5fcbccf8937ce04c585e4938e4947822/r-laver-vs-d-ralston |
| 1971-03-19 | W | A. Ashe | Champions Classic | ATP 250 | RR | Carpet | 6-2 4-6 7-6 | https://tennis-db.com/matches/sackmann_atp:d6f703e1f5fdd2d0b9441c6c81ae9a86ff90b0dcd97f981449e1c19304d56647/d-ralston-vs-a-ashe |
| 1971-03-19 | W | T. Roche | Champions Classic | ATP 250 | RR | Carpet | 6-2 6-5 6-5 | https://tennis-db.com/matches/sackmann_atp:759bd109d72454bb4045802d0f401bc2dd09da1d0573ca6ee4dc158ad1c613eb/d-ralston-vs-t-roche |
| 1971-03-19 | L | R. Laver | Champions Classic | ATP 250 | RR | Carpet | 6-3 1-6 4-6 3-6 | https://tennis-db.com/matches/sackmann_atp:22e7d995dd6d8ab4d0e44bb87d83878acc58325a3b29fb6b60f5be415df7a80a/r-laver-vs-d-ralston |
| 1971-03-16 | L | R. Emerson | Australian Open | Grand Slam | R16 | Grass | 3-6 6-2 3-6 4-6 | https://tennis-db.com/matches/sackmann_atp:9b2ffde394243f8511253b8e6fc31661071739ac28fbf4ae5333bfa7ccac7721/r-emerson-vs-d-ralston |
| 1971-03-13 | W | S. Ball | Australian Open | Grand Slam | R32 | Grass | 6-4 6-4 6-3 | https://tennis-db.com/matches/sackmann_atp:577bb92d8c6a3d50d697620d7638058abe5d6b242def446ec6b213eea6222655/d-ralston-vs-s-ball |
| 1971-02-14 | L | A. Ashe | Philadelphia Wct | ATP 250 | QF | Carpet | 5-7 6-4 1-6 | https://tennis-db.com/matches/sackmann_atp:3c389f110e4a5350a8070319fa2caefb40d4ec0a85f7f6700eb3a8a10a0dcb3c/a-ashe-vs-d-ralston |
| 1971-02-13 | W | T. Roche | Philadelphia Wct | ATP 250 | R16 | Carpet | 7-5 6-4 | https://tennis-db.com/matches/sackmann_atp:5aec15423a6652e56efd547b9f06b5126d27bf924fac5b93692634467f99d5ab/d-ralston-vs-t-roche |
| 1971-02-12 | L | A. Ashe | Richmond | ATP 250 | QF | Hard | 0-6 4-6 | https://tennis-db.com/matches/sackmann_atp:7fb85a28fec2fda69f12c3747283c6240f400345d8a50c8decf8972cbe49756f/a-ashe-vs-d-ralston |
| 1971-02-12 | W | G. Stilwell | Philadelphia Wct | ATP 250 | R32 | Carpet | 6-1 6-4 | https://tennis-db.com/matches/sackmann_atp:14218e37ee37e6c924af1186cb2ed30b8461f761a21302ca2a352d1fdfd04fc9/d-ralston-vs-g-stilwell |
| 1971-02-11 | W | J. Kodes | Richmond | ATP 250 | R16 | Hard | 6-4 4-6 6-1 | https://tennis-db.com/matches/sackmann_atp:f8d411775aaddd1e478730e93d597f82c61635f4682a9beec47e9a739d469242/d-ralston-vs-j-kodes |
| 1970-11-21 | L | C. Drysdale | Wembley | ATP 250 | QF | Carpet | 8-9 8-6 3-6 | https://tennis-db.com/matches/sackmann_atp:6ed10fd2d8fccc8cd924ddbbd7cdb7c9d6c77f6ded01f083922bab48665dee1e/c-drysdale-vs-d-ralston |
| 1970-11-20 | W | J. Alexander | Wembley | ATP 250 | R16 | Carpet | 6-3 3-6 8-6 | https://tennis-db.com/matches/sackmann_atp:f583c1a6ff6dbf8b09308ecfba62d36351ead4973116571f8281125ef9e5f487/d-ralston-vs-j-alexander |
| 1970-11-19 | W | C. Graebner | Wembley | ATP 250 | R32 | Carpet | 6-8 6-1 6-4 | https://tennis-db.com/matches/sackmann_atp:3c690dd97ab966f536db29137bdb6f4b3ee8cde2f8cd9ed97dc7674c6a9defa9/d-ralston-vs-c-graebner |
| 1970-11-14 | L | Stan Smith | Paris Indoor | ATP 250 | QF | Carpet | 5-7 4-6 | https://tennis-db.com/matches/sackmann_atp:c63efbd399c044ea6f18a2b63fa6e99091108750fe97d902944493dda1b9d115/stan-smith-vs-d-ralston |
| 1970-11-13 | W | J. Chanfreau | Paris Indoor | ATP 250 | R16 | Carpet | 7-6 5-7 7-6 | https://tennis-db.com/matches/sackmann_atp:4ae364f9d85c91a13cf5903e9d616b4d53538234a2651b93d48e20ed668a68b0/d-ralston-vs-j-chanfreau |
| 1970-11-12 | W | R. Moore | Paris Indoor | ATP 250 | R32 | Carpet | 6-7 6-4 6-2 | https://tennis-db.com/matches/sackmann_atp:bd9eadb3e798f555c89d705884ee1f5778080e8c907ecd2df1babd3a09a59a45/d-ralston-vs-r-moore |
| 1970-11-06 | L | C. Richey | Stockholm Open | ATP 250 | QF | Hard | W/O | https://tennis-db.com/matches/sackmann_atp:46baa5a36a68f6dc2d3b1b22968843e69c5ea0866baff567f7740338aa6b051c/c-richey-vs-d-ralston |
| 1970-11-05 | W | I. Nastase | Stockholm Open | ATP 250 | R16 | Hard | 5-7 6-3 6-0 | https://tennis-db.com/matches/sackmann_atp:c29100e5d2ee362bac608a6fc14abafe617249d68a2a68f6fd8e3fa070e25afb/d-ralston-vs-i-nastase |
| 1970-11-04 | W | J. Fillol | Stockholm Open | ATP 250 | R32 | Hard | 6-4 6-3 | https://tennis-db.com/matches/sackmann_atp:b2d7a261591a6466c3d71ebc12277bed71d083fc202b9140307622e32498d50a/d-ralston-vs-j-fillol |
| 1970-10-20 | L | R. Emerson | Tucson | ATP 250 | SF | Hard | 7-6 6-7 4-6 | https://tennis-db.com/matches/sackmann_atp:d05e32181bbc0b2f2243e63d12d7760e3e4936afe2d303c728cc3d2bf0d06040/r-emerson-vs-d-ralston |
| 1970-10-20 | W | M. Cox | Tucson | ATP 250 | QF | Hard | 6-3 1-6 7-6 | https://tennis-db.com/matches/sackmann_atp:0a848887e96781f0d82d6a16e246ed097923a8c3e31880fc4244828799f8e4cf/d-ralston-vs-m-cox |
| 1970-10-07 | W | J. Kodes | Denver | ATP 250 | RR | Hard | 6-3 | https://tennis-db.com/matches/sackmann_atp:d393fe039a983db1379d2a86c2c992167327ee1d59d1029b46114af6299f39e2/d-ralston-vs-j-kodes |
| 1970-10-07 | W | Erik Van Dillen | Denver | ATP 250 | RR | Hard | 6-5 | https://tennis-db.com/matches/sackmann_atp:b48d2dac13cf305e49738b43262ccfce47985f9233d3b29386b142363f60a23f/d-ralston-vs-erik-van-dillen |
| 1970-10-07 | L | Stan Smith | Denver | ATP 250 | RR | Hard | 4-6 | https://tennis-db.com/matches/sackmann_atp:47c83500df96725752e90e948bef96e9807d8eb5d3713af3875d47e796530f7d/stan-smith-vs-d-ralston |
| 1970-10-07 | L | Bob Lutz | Denver | ATP 250 | RR | Hard | 4-6 | https://tennis-db.com/matches/sackmann_atp:374eb6ef97acf52aa62934c1f7bb635b9f90c4661f0780dec96c5d53458c1800/bob-lutz-vs-d-ralston |
| 1970-10-07 | L | C. Pasarell | Denver | ATP 250 | RR | Hard | 4-6 | https://tennis-db.com/matches/sackmann_atp:21f9320dcedcba3fe98754d00a1065bde335a61393d4e3b9812e338024183ea7/c-pasarell-vs-d-ralston |
| 1970-10-07 | L | A. Ashe | Denver | ATP 250 | RR | Hard | 2-6 | https://tennis-db.com/matches/sackmann_atp:063ce6c89f3b80997f9f6cff9dbdbb72828ee26bd9c8a429f1f5c9dc7b8400dc/a-ashe-vs-d-ralston |
| 1970-10-03 | L | A. Ashe | Berkeley | ATP 250 | SF | Hard | 3-6 6-7 3-6 | https://tennis-db.com/matches/sackmann_atp:280723c86156d6151ee4db469a21933b28da9abb68635ca62956cb21416e7c4d/a-ashe-vs-d-ralston |
| 1970-10-03 | W | J. Fillol | Berkeley | ATP 250 | QF | Hard | 6-2 6-4 | https://tennis-db.com/matches/sackmann_atp:31ed4d29d1bbe270703f19e060abb34505743649c67463cb47c187157ad857bb/d-ralston-vs-j-fillol |
| 1970-10-02 | W | T. Gorman | Berkeley | ATP 250 | R16 | Hard | 7-6 5-7 6-1 | https://tennis-db.com/matches/sackmann_atp:125d4838aeac0a3c8ebdd382d21e80398db8e9a0947390f71c9ff0e55f4a38e8/d-ralston-vs-t-gorman |
| 1970-10-01 | W | F. Froehling | Berkeley | ATP 250 | R32 | Hard | 6-3 3-6 6-3 | https://tennis-db.com/matches/sackmann_atp:2bdad9e185cfc783d645b68f3dc6230940cf456251507bccdb622ec92ca50204/d-ralston-vs-f-froehling |
| 1970-09-30 | W | Ken Stuart | Berkeley | ATP 250 | R64 | Hard | 6-1 6-2 | https://tennis-db.com/matches/sackmann_atp:12ff95b2cd63dcc0ca5e9d8782d7f2430fd1ea457486efd8263577b59b24ba8a/d-ralston-vs-ken-stuart |
| 1970-09-22 | L | J. Kodes | Los Angeles | ATP 250 | R32 | Hard | 6-7 3-6 | https://tennis-db.com/matches/sackmann_atp:4e1ad9169a094ca83dd8bfbc62bfca950cb1b0e23cc34d569925041cd183fb14/j-kodes-vs-d-ralston |
| 1970-09-21 | W | R. Russell | Los Angeles | ATP 250 | R64 | Hard | 7-6 6-2 | https://tennis-db.com/matches/sackmann_atp:705bdb76e32ca8cbddf4fe862e5c223388699cfe39b44f7a444b13f6f5cfcfe8/d-ralston-vs-r-russell |
| 1970-09-13 | L | C. Richey | US Open | Grand Slam | QF | Grass | 6-7 3-6 4-6 | https://tennis-db.com/matches/sackmann_atp:66ac7586934cba6584d5bd81ec28a9e8c987d6ed8aabc1512a11d5fd2f8d9ec6/c-richey-vs-d-ralston |
| 1970-09-11 | W | R. Laver | US Open | Grand Slam | R16 | Grass | 7-6 7-5 5-7 4-6 6-3 | https://tennis-db.com/matches/sackmann_atp:73b747c203874853db0ced5a85151d29e7fd772ee79c4b9a100844eaf603edaa/d-ralston-vs-r-laver |
| 1970-09-08 | W | F. Stolle | US Open | Grand Slam | R32 | Grass | 6-4 4-6 7-5 6-4 | https://tennis-db.com/matches/sackmann_atp:dc9aa8e998d8b5b76c1f4a9ebe6c3481b40fa3030ebd40cea0aa9e620c55bb59/d-ralston-vs-f-stolle |
| 1970-09-06 | W | G. Goven | US Open | Grand Slam | R64 | Grass | 5-7 6-4 6-4 7-6 | https://tennis-db.com/matches/sackmann_atp:05e6275af5b634df25e4082e76f08d921284b8e05757c12cceacd5efd2b31e4e/d-ralston-vs-g-goven |
| 1970-08-12 | L | T. Roche | Boston | ATP 250 | R32 | Hard | 1-6 4-6 | https://tennis-db.com/matches/sackmann_atp:677f94f785e83bb39a14625837430865b8138b7ac08149ea1af30bac3768e275/t-roche-vs-d-ralston |
| 1970-08-07 | L | R. Laver | Louisville | ATP 250 | QF | Hard | 3-6 4-6 | https://tennis-db.com/matches/sackmann_atp:52fd7a877161285388238b35c8d551ce30e3a88b81f700ee9481f149cc9d9698/r-laver-vs-d-ralston |
| 1970-08-06 | W | F. Stolle | Louisville | ATP 250 | R16 | Hard | 6-2 6-4 | https://tennis-db.com/matches/sackmann_atp:9340be0915ff45210de0a5ae6bba9f7e1a289515743b541c8779ae9409e27a71/d-ralston-vs-f-stolle |
| 1970-07-22 | L | B. Hewitt | Washington | ATP 250 | R16 | Hard | 5-7 6-4 1-6 | https://tennis-db.com/matches/sackmann_atp:1b5f52cd1d53d0650f186e1d01ffd9f11d6a1581fa8026195573ac58fef612c9/b-hewitt-vs-d-ralston |
| 1970-07-21 | W | J. Rouyer | Washington | ATP 250 | R32 | Hard | 8-6 8-6 | https://tennis-db.com/matches/sackmann_atp:a52c77292b32c40833a7ee4c3ea9e98ff89dddd4f717e41b38d04bc2f7a16cf0/d-ralston-vs-j-rouyer |
| 1970-07-20 | W | Tom Mozur | Washington | ATP 250 | R64 | Hard | 6-1 6-1 | https://tennis-db.com/matches/sackmann_atp:73e00de31459703ab85f196812101d0a20033b4229c7486e035219c21805e341/d-ralston-vs-tom-mozur |
| 1970-07-01 | L | J. Newcombe | Wimbledon | Grand Slam | R16 | Grass | 12-14 7-9 2-6 | https://tennis-db.com/matches/sackmann_atp:65041a72c426acc0911caa9950e0fdda660b997065eed015acc0ae50e683711d/j-newcombe-vs-d-ralston |
| 1970-06-28 | W | Joaquin Loyo Mayo | Wimbledon | Grand Slam | R32 | Grass | 6-0 6-0 6-1 | https://tennis-db.com/matches/sackmann_atp:3b448e2731660ee58fdd3516c80822fb3c9b6995bf13440247a26f162b23a503/d-ralston-vs-joaquin-loyo-mayo |
| 1970-06-26 | W | I. Fletcher | Wimbledon | Grand Slam | R64 | Grass | 4-6 6-3 7-5 6-2 | https://tennis-db.com/matches/sackmann_atp:958993f2907500ccb863e40f88b8149cd682281bd4e41c0aeb934c9274379068/d-ralston-vs-i-fletcher |
| 1970-06-24 | W | N. Pietrangeli | Wimbledon | Grand Slam | R128 | Grass | W/O | https://tennis-db.com/matches/sackmann_atp:7daf898e654fee0c2f358e90ee954fd65af1cf390df6b37638f421caa154b9a6/d-ralston-vs-n-pietrangeli |
| 1970-06-19 | L | G. Goven | London / Queen's Club | ATP 250 | R16 | Grass | 6-4 6-8 6-8 | https://tennis-db.com/matches/sackmann_atp:7746b4a1ca81b2237ab1d005387ae6c8bead7cd67617490a8a2fd299e0418eee/g-goven-vs-d-ralston |
| 1970-06-18 | W | Joaquin Loyo Mayo | London / Queen's Club | ATP 250 | R32 | Grass | 8-6 6-2 | https://tennis-db.com/matches/sackmann_atp:dd7ad061687a330ee6a572ebe43638808e7459b67c3f12ea621e392954cb8d43/d-ralston-vs-joaquin-loyo-mayo |
| 1970-06-17 | W | B. Montrenaud | London / Queen's Club | ATP 250 | R64 | Grass | 8-6 6-2 | https://tennis-db.com/matches/sackmann_atp:5b34fe44f896d6fec4ce67bd263ad95d0fca6f095d59c8cfc51f256bea000752/d-ralston-vs-b-montrenaud |
| 1970-06-12 | L | O. Davidson | Bristol | ATP 250 | R16 | Grass | 1-6 6-8 | https://tennis-db.com/matches/sackmann_atp:6d697fa1e95a66a11bdc5bad0bca64fec7d3dc32ba82642180826d6a220e19b6/o-davidson-vs-d-ralston |
| 1970-06-11 | L | Ismail El Shafei | Casablanca Wct | ATP 250 | R16 | Carpet | 4-6 6-4 6-2 3-6 2-6 | https://tennis-db.com/matches/sackmann_atp:5463abff57433fb08b1bc6aeae0c60c58643111c050e0c680d3d72e3bf944408/ismail-el-shafei-vs-d-ralston |
| 1970-06-11 | W | P. Curtis | Bristol | ATP 250 | R32 | Grass | 6-3 6-4 | https://tennis-db.com/matches/sackmann_atp:9ae087ff180a1e43eeee10edcd59d5e4d17b1fc49b2b9b4062c6e8895d727df6/d-ralston-vs-p-curtis |
| 1970-06-08 | L | R. Emerson | St. Louis Wct | ATP 250 | QF | Carpet | 4-6 4-6 | https://tennis-db.com/matches/sackmann_atp:886a2cd2124cd6e9771cf87a9f2d87398b477cf003fee60611a2af0547f0f841/r-emerson-vs-d-ralston |
| 1970-06-07 | W | R. Moore | St. Louis Wct | ATP 250 | R16 | Carpet | 6-4 6-3 | https://tennis-db.com/matches/sackmann_atp:006d497c247b883c2a3f30953ad6456c591190b914ba227842039eb23ca9ab90/d-ralston-vs-r-moore |
| 1970-05-17 | L | F. Stolle | Las Vegas | ATP 250 | R16 | Hard | 4-6 6-4 5-7 | https://tennis-db.com/matches/sackmann_atp:c41c67820e4c65e5530337b62670223e4fa4f25745480e9a2ebb4fec732eca70/f-stolle-vs-d-ralston |
| 1970-05-12 | L | T. Okker | Atlanta | ATP 250 | F | Hard | 4-6 8-10 2-6 | https://tennis-db.com/matches/sackmann_atp:d276128b4a23431d1acce70e7c72defb5d55a5201c67ea92407064ab52ac6f5e/t-okker-vs-d-ralston |
| 1970-05-11 | W | K. Rosewall | Atlanta | ATP 250 | SF | Hard | 9-7 6-3 | https://tennis-db.com/matches/sackmann_atp:d394298662e4396b6b8250c7b4f9fe6e80eb7fb471eddc40b9c17055afd2ff50/d-ralston-vs-k-rosewall |
| 1970-05-11 | W | C. Drysdale | Atlanta | ATP 250 | QF | Hard | 6-4 6-8 6-4 | https://tennis-db.com/matches/sackmann_atp:e5970e49ad660810cc3b70f1b7ba06de8dabe929c5a4a616ea053eb333f7d339/d-ralston-vs-c-drysdale |
| 1970-05-10 | W | F. Stolle | Atlanta | ATP 250 | R16 | Hard | 6-3 4-6 6-3 | https://tennis-db.com/matches/sackmann_atp:ad4957e2ffc885bd1b65daf38c656b9a6d0c18ca821d14e6b02d7fd50c1b9ab7/d-ralston-vs-f-stolle |
| 1970-04-25 | L | F. Stolle | Dallas | ATP 250 | R16 | Carpet | 3-6 4-6 | https://tennis-db.com/matches/sackmann_atp:cbcccf19fd0bdf7b664c8c110f7d63817517c9997d88eac3dcb5e6e40e77731c/f-stolle-vs-d-ralston |
| 1970-03-19 | L | M. Anderson | Sydney | ATP 250 | R32 | Grass | 12-10 2-6 4-6 7-5 4-6 | https://tennis-db.com/matches/sackmann_atp:76aa9c66006eda387330e0fabc560ed3b85bc0499ad13bd1d16dbee355bbc1bb/m-anderson-vs-d-ralston |
| 1970-03-08 | L | K. Rosewall | Wembley | ATP 250 | R16 | Carpet | 12-10 6-8 8-10 | https://tennis-db.com/matches/sackmann_atp:b41d1c2611e6c425307dd0b73ff8ecac25789d3a34592ad48abff51d3cb92289/k-rosewall-vs-d-ralston |
| 1970-03-03 | W | R. Laver | Los Angeles | ATP 250 | F | Carpet | 7-5 4-6 6-1 | https://tennis-db.com/matches/sackmann_atp:4ed62d1338deced6e3787bd972c57f85567aba1e2d85015facc2c179517f1c31/d-ralston-vs-r-laver |
| 1970-03-02 | W | Richard Gonzalez | Los Angeles | ATP 250 | SF | Carpet | 6-3 6-4 | https://tennis-db.com/matches/sackmann_atp:dd0479434ec977c064ab73442b02cd708c8a5c2dabb43c6c810ceb24a35bd317/d-ralston-vs-richard-gonzalez |
| 1970-03-02 | W | A. Gimeno | Los Angeles | ATP 250 | QF | Carpet | 6-2 7-5 | https://tennis-db.com/matches/sackmann_atp:a211c441b8e516437c5192d42b473b4e3804f9508ddf15e9e79b4464f8b3fce5/d-ralston-vs-a-gimeno |
| 1970-02-25 | L | A. Gimeno | Corpus Christi | ATP 250 | QF | Hard | 2-6 4-6 | https://tennis-db.com/matches/sackmann_atp:26df4ccfbaa24ccce4cb95354be290ac33fe8fc7f09b20ce898e9522e75ec36e/a-gimeno-vs-d-ralston |
| 1970-02-07 | L | R. Laver | Philadelphia Wct | ATP 250 | SF | Carpet | 6-8 1-6 4-6 | https://tennis-db.com/matches/sackmann_atp:3e0014882852608864937c014204ce23a04176c543b453e80df941f5b8a0f353/r-laver-vs-d-ralston |
| 1970-02-07 | W | C. Graebner | Philadelphia Wct | ATP 250 | QF | Carpet | 8-6 6-4 | https://tennis-db.com/matches/sackmann_atp:f1ac635c05a7d2ae0277551a6088149b27bd46056ea8a11e7a88ff00e79d8f2c/d-ralston-vs-c-graebner |
| 1970-02-06 | W | T. Okker | Philadelphia Wct | ATP 250 | R16 | Carpet | 6-1 6-8 6-3 | https://tennis-db.com/matches/sackmann_atp:cddd6ede4f3021f98be474235fb60c731373aee575c9fd1da080bfcca8c7a1c4/d-ralston-vs-t-okker |
| 1970-02-05 | W | I. Tiriac | Philadelphia Wct | ATP 250 | R32 | Carpet | 7-5 6-3 | https://tennis-db.com/matches/sackmann_atp:505c4820820dab605cdabe9984303e169771cb6e0a9b6b6c095195a8108295ef/d-ralston-vs-i-tiriac |
| 1970-02-01 | L | A. Ashe | Australian Open | Grand Slam | SF | Grass | 3-6 10-8 3-6 1-2 RET | https://tennis-db.com/matches/sackmann_atp:e0fb30096e45617e4ea88536435ca65da2f91a8ef1d5ce75aa198d3e0f96a791/a-ashe-vs-d-ralston |
| 1970-01-30 | W | J. Newcombe | Australian Open | Grand Slam | QF | Grass | 19-17 20-18 4-6 6-3 | https://tennis-db.com/matches/sackmann_atp:ed31f96ad06a55f65c0551826d40f3a96a22b559b788191974f095b6f554ef17/d-ralston-vs-j-newcombe |
| 1970-01-28 | W | A. Stone | Australian Open | Grand Slam | R16 | Grass | 6-2 6-3 6-2 | https://tennis-db.com/matches/sackmann_atp:e59089e117d3b53dc87baaa9c7dcf5189c0a336f3c46d32d8fcd6c1c7dd2c257/d-ralston-vs-a-stone |
| 1970-01-25 | W | V. Zednik | Australian Open | Grand Slam | R32 | Grass | 6-3 6-3 4-6 6-4 | https://tennis-db.com/matches/sackmann_atp:25f7d52064e39f625a8a46451e7d7655002e3d1241fb60f023aa8addfca2246a/d-ralston-vs-v-zednik |
| 1970-01-15 | L | J. Newcombe | Melbourne | ATP 250 | QF | Grass | 7-9 13-15 6-4 2-6 | https://tennis-db.com/matches/sackmann_atp:23de6dbea50d4f1b4b8eea6d4f2744779d32732b6838347b7e3da09868fe5a78/j-newcombe-vs-d-ralston |
| 1970-01-14 | W | D. Crealy | Melbourne | ATP 250 | R16 | Grass | 6-2 6-4 | https://tennis-db.com/matches/sackmann_atp:5ea58d81ba32a040274da4580e8517de9de007c0cdc21604db333f8c5e86f91b/d-ralston-vs-d-crealy |
| 1970-01-13 | W | C. Stubs | Melbourne | ATP 250 | R32 | Grass | 12-10 6-3 8-6 | https://tennis-db.com/matches/sackmann_atp:cdeacbc01dfe2e59525f3744e0de2fce54e78772ecbf70df1746531158a05d4d/d-ralston-vs-c-stubs |
| 1969-10-09 | L | P. Barthes | Las Vegas | ATP 250 | R32 | Hard | 3-6 0-1 RET | https://tennis-db.com/matches/sackmann_atp:d19b0f01a8b1912736d4ff5d69ca15898f390cfcc836a3c8e7e08c53d14988bd/p-barthes-vs-d-ralston |
| 1969-09-24 | L | T. Koch | Los Angeles | ATP 250 | R16 | Hard | 1-6 10-8 1-6 | https://tennis-db.com/matches/sackmann_atp:c9413fac3131a057393fa1d814bbc99625bf00e152307fb6e3dad026ac512bec/t-koch-vs-d-ralston |
| 1969-09-23 | W | J. McManus | Los Angeles | ATP 250 | R32 | Hard | 6-2 3-6 8-6 | https://tennis-db.com/matches/sackmann_atp:d4a5761dcd7728eedb30e4a2fa8e4934ccba18721357787e2949a248b63a2e63/d-ralston-vs-j-mcmanus |
| 1969-09-22 | W | Rauty Krog | Los Angeles | ATP 250 | R64 | Hard | 4-6 6-3 7-5 | https://tennis-db.com/matches/sackmann_atp:d9a6b99502249933864e19404a3a86a8eea89d1ff65a5fd1bc17245a6ffee563/d-ralston-vs-rauty-krog |
| 1969-09-05 | L | R. Laver | US Open | Grand Slam | R16 | Grass | 4-6 6-4 6-4 2-6 3-6 | https://tennis-db.com/matches/sackmann_atp:cbb21f3de02cd5d132f65437e0a99bd742c3b9cfe0a159a6f8a0f5790d86d04a/r-laver-vs-d-ralston |
| 1969-09-02 | W | T. Gorman | US Open | Grand Slam | R32 | Grass | 11-9 4-6 6-4 7-5 | https://tennis-db.com/matches/sackmann_atp:b5a3abd2d014469d50c79d0c4301d76149777a39fb45969038aa9fd241bebde4/d-ralston-vs-t-gorman |
| 1969-08-31 | W | G. Stilwell | US Open | Grand Slam | R64 | Grass | 6-3 11-9 6-4 | https://tennis-db.com/matches/sackmann_atp:5961d45edef77d08823c89c41fe6bd0adb3d9eee7c99bd6d0087183a220d3670/d-ralston-vs-g-stilwell |
| 1969-08-29 | W | Keith Carpenter | US Open | Grand Slam | R128 | Grass | 7-5 6-3 10-8 | https://tennis-db.com/matches/sackmann_atp:099a93c42718f6ebc7e686cca518388b87956fce126f1aefebd947367eecd9e3/d-ralston-vs-keith-carpenter |
| 1969-08-26 | L | T. Okker | Newport | ATP 250 | F | Grass | 6-4 5-6 0-1(1) | https://tennis-db.com/matches/sackmann_atp:89260ffd388fbe7ffcd45d1efdef136e1ff806bafffe200da48bd7fff9166d36/t-okker-vs-d-ralston |
| 1969-08-20 | W | R. Moore | Newport | ATP 250 | RR | Grass | 6-1 6-3 | https://tennis-db.com/matches/sackmann_atp:e415e00b07935be6b469f500a52f48fd184595645513e3ccc35a6a94f62bf0c3/d-ralston-vs-r-moore |
| 1969-08-20 | W | Ron Holmberg | Newport | ATP 250 | RR | Grass | 3-6 6-3 1-0(2) | https://tennis-db.com/matches/sackmann_atp:71c325adf93025d2aab2b4bac42f84145b7fbcb2bcbea59e77e618c7ff04dd0f/d-ralston-vs-ron-holmberg |
| 1969-08-20 | W | N. Pilic | Newport | ATP 250 | RR | Grass | 6-5 6-2 | https://tennis-db.com/matches/sackmann_atp:7066d09a897e53600470ed8c1956cd211fbc64714558b361cd8b2a36dc7c663e/d-ralston-vs-n-pilic |
| 1969-08-20 | W | R. Moore | Newport | ATP 250 | RR | Grass | 6-4 6-2 | https://tennis-db.com/matches/sackmann_atp:5b2800c348b480943c4efb8cfddffadc4e3ff0b760f3f9e51de146064b02bb00/d-ralston-vs-r-moore |
| 1969-08-20 | L | R. Taylor | Newport | ATP 250 | RR | Grass | 6-2 5-6 0-1(3) | https://tennis-db.com/matches/sackmann_atp:4c44ae6c5c9f0782f6d89224c54dc7aa05c835771da0afccda27ee02907c7318/r-taylor-vs-d-ralston |
| 1969-07-23 | L | T. Okker | Milwaukee | ATP 250 | QF | Clay | 0-6 0-6 | https://tennis-db.com/matches/sackmann_atp:52b0dde3535c34123c356a99e155014ee306cd157cf9e0b13092788312cdcbf9/t-okker-vs-d-ralston |
| 1969-07-13 | L | Richard Gonzalez | Boston | ATP 250 | R16 | Carpet | 2-6 3-6 | https://tennis-db.com/matches/sackmann_atp:5b74e97b64e7097196fdc8ed87045fc823eb1741d171c7a95db5e5197c149f14/richard-gonzalez-vs-d-ralston |
| 1969-07-02 | L | T. Roche | Wimbledon | Grand Slam | R16 | Grass | 3-6 6-4 5-7 10-8 2-6 | https://tennis-db.com/matches/sackmann_atp:488fb048fb1c9d3ef040f2e0b1961be9aaf23abdcb58ce9878e9274aa712355a/t-roche-vs-d-ralston |
| 1969-06-29 | W | E. Buchholz | Wimbledon | Grand Slam | R32 | Grass | 6-4 6-2 7-5 | https://tennis-db.com/matches/sackmann_atp:d182c8874aecd6650178d8479e8a4ea3c79610ae93065900ab36be96d4632a46/d-ralston-vs-e-buchholz |
| 1969-06-27 | W | J. Kukal | Wimbledon | Grand Slam | R64 | Grass | 7-5 6-2 6-4 | https://tennis-db.com/matches/sackmann_atp:693679f2700743c25e7a4763b86332d1e38a653603bfe41f388539f0e80c279e/d-ralston-vs-j-kukal |
| 1969-06-25 | W | Chiradip Mukerjea | Wimbledon | Grand Slam | R128 | Grass | 6-2 8-6 7-5 | https://tennis-db.com/matches/sackmann_atp:f7420b62ba86eebfb3ef1aefd106ebee710eecefc9be2ee6a64daf797199492c/d-ralston-vs-chiradip-mukerjea |
| 1969-06-21 | L | F. Stolle | London / Queen's Club | ATP 250 | SF | Grass | 2-6 6-3 6-8 | https://tennis-db.com/matches/sackmann_atp:adca62d1ed7775484275bf15ddda6b50afe09e2e4b10ef3ea018de88ec285cb6/f-stolle-vs-d-ralston |
| 1969-06-21 | W | Ron Holmberg | London / Queen's Club | ATP 250 | QF | Grass | 6-4 9-7 | https://tennis-db.com/matches/sackmann_atp:a1cb5e50847c303d14b1334aea43354a461a5ec74b656a86fa522e33b9003fdd/d-ralston-vs-ron-holmberg |
| 1969-06-20 | W | C. Drysdale | London / Queen's Club | ATP 250 | R16 | Grass | 6-3 6-1 | https://tennis-db.com/matches/sackmann_atp:f24df8c5d5a025745b7866b1318d922f0576b65c4616744d060fbf95daf102b9/d-ralston-vs-c-drysdale |
| 1969-06-19 | W | F. McMillan | London / Queen's Club | ATP 250 | R32 | Grass | 6-1 6-0 | https://tennis-db.com/matches/sackmann_atp:51b8e22b5ff9beb640ba3ea7f8b0e70ddcdbb653bfc5120798dff40e77200e29/d-ralston-vs-f-mcmillan |
| 1969-06-18 | W | Ingo Buding | London / Queen's Club | ATP 250 | R64 | Grass | 6-1 6-4 | https://tennis-db.com/matches/sackmann_atp:60f0c24ffd1d64cf7eb73b4e1679ac4ace923c0679281ea4b142cf415dfa6cca/d-ralston-vs-ingo-buding |
| 1969-06-03 | L | Z. Franulovic | Roland Garros | Grand Slam | R32 | Clay | 2-6 0-6 1-6 | https://tennis-db.com/matches/sackmann_atp:5b4a0dcda1f5d350632ec7d941fe7a7594c63c3662f58983d115c6f8c304b6a8/z-franulovic-vs-d-ralston |
| 1969-06-01 | W | Patricio Rodriguez Chi | Roland Garros | Grand Slam | R64 | Clay | 6-2 6-4 0-6 0-6 6-4 | https://tennis-db.com/matches/sackmann_atp:5c9d5f6d0a6f5391e175d1f82a8bc1ea2eaea6fe24ca862f55fdd8e1436ce146/d-ralston-vs-patricio-rodriguez-chi |
| 1969-05-30 | W | P. Proisy | Roland Garros | Grand Slam | R128 | Clay | 1-6 6-1 5-7 7-5 6-2 | https://tennis-db.com/matches/sackmann_atp:9236ee65b0e8730dfdb426abd196c37c710ae054f525acd1444f92109f8c1f3f/d-ralston-vs-p-proisy |
| 1969-05-22 | W | K. Rosewall | Amsterdam | ATP 250 | RR | Clay | 6-3 6-2 | https://tennis-db.com/matches/sackmann_atp:f6cc7dc5838b4396c0cdc4cc23cfbb85e0b9d5b0fd1396bbe06ffb82461e7f09/d-ralston-vs-k-rosewall |
| 1969-05-22 | L | R. Laver | Amsterdam | ATP 250 | RR | Clay | 5-7 2-6 | https://tennis-db.com/matches/sackmann_atp:a3ef79365bdf05aed89541b9363b0df72d7fe0d40a66244682f61bc2038b85d2/r-laver-vs-d-ralston |
| 1969-05-22 | L | A. Gimeno | Amsterdam | ATP 250 | RR | Clay | 6-1 3-6 4-6 | https://tennis-db.com/matches/sackmann_atp:4a3804378571c52694d601961b47ebdb6b23dadbd0e37ec99e338bef7637d3b6/a-gimeno-vs-d-ralston |
| 1969-05-15 | L | R. Emerson | New York 2 | ATP 250 | RR | Carpet | 3-8 | https://tennis-db.com/matches/sackmann_atp:b0c1071844d96f2af146b02fb046d91d5eda4d28930e62a22846dcb86dc15e2d/r-emerson-vs-d-ralston |

---
Canonical URL: https://tennis-db.com/players/4580558/d-ralston/matches
Data source: TennisDB (tennis-db.com)