Mark Cox
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Tom Okker | 6 | 11 | 17 | Oct 25, 1979 | H2H |
| Cliff Drysdale | 6 | 10 | 16 | Mar 26, 1977 | H2H |
| Stan Smith | 6 | 7 | 13 | Oct 27, 1979 | H2H |
| Marty Riessen | 4 | 9 | 13 | Mar 13, 1976 | H2H |
| Jan Kodes | 6 | 6 | 12 | Nov 26, 1977 | H2H |
H2H data updated: 2026-09-01 00:00 UTC
Cliff Drysdale holds a 10–6 lead over Mark Cox in their ATP head-to-head. Across 16 main-draw meetings, Cliff Drysdale leads 4–2 on carpet and 3–2 on clay. Most recently, Mark Cox won the 1977 ABN AMRO Open quarterfinal 6-3 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Mark Cox | 6-3 6-3 | Cliff Drysdale | Match data | Mar 26, 1977* | QF | ABN AMRO Open | ATP 250 | Carpet |
| Cliff Drysdale | 6-3 6-1 | Mark Cox | Match data | Jan 27, 1977* | R32 | Philadelphia Wct | ATP 250 | Carpet |
| Mark Cox | 7-5 6-2 | Cliff Drysdale | Match data | Mar 21, 1975* | R16 | Memphis | ATP 250 | Carpet |
| Cliff Drysdale | 6-4 6-3 | Mark Cox | Match data | Dec 1, 1972* | QF | Rome Wct | ATP 250 | Carpet |
| Mark Cox | 3-6 6-3 7-6 | Cliff Drysdale | Match data | Aug 18, 1972* | SF | Cleveland Wct | ATP 250 | Hard |
| Mark Cox | 7-5 6-0 | Cliff Drysdale | Match data | Aug 3, 1972* | SF | Louisville Wct | ATP 250 | Clay |
| Mark Cox | 6-3 6-2 | Cliff Drysdale | Match data | Apr 12, 1972* | R32 | Houston Wct | ATP 250 | Clay |
| Cliff Drysdale | 6-4 6-2 | Mark Cox | Match data | Mar 10, 1972* | QF | Miami Open | ATP 250 | Hard |
| Cliff Drysdale | 6-3 7-6 | Mark Cox | Match data | Nov 17, 1971* | R32 | Bologna Wct | ATP 250 | Carpet |
| Cliff Drysdale | 6-0 6-3 | Mark Cox | Match data | Oct 21, 1971* | R32 | Barcelona Open | ATP 250 | Clay |
| Mark Cox | 6-1 7-5 | Cliff Drysdale | Match data | Sep 29, 1971* | SF | Midland | ATP 250 | Hard |
| Cliff Drysdale | 6-3 7-6 | Mark Cox | Match data | Aug 15, 1971* | R16 | Canadian Open | ATP 250 | Clay |
| Cliff Drysdale | 9-8 6-3 | Mark Cox | Match data | Nov 20, 1970* | R16 | Wembley | ATP 250 | Carpet |
| Cliff Drysdale | 4-6 6-2 8-6 6-4 | Mark Cox | Match data | Apr 11, 1970* | SF | Durban | ATP 250 | Hard |
| Cliff Drysdale | 6-2 11-9 6-4 | Mark Cox | Match data | Jun 29, 1969* | R32 | Wimbledon | Grand Slam | Grass |
| Cliff Drysdale | 6-4 6-4 1-6 4-6 6-1 | Mark Cox | Match data | Aug 17, 1968* | R16 | Hamburg Open | ATP 250 | Clay |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mark Cox | #486 | #12 | 0 | 2,023 | 406 | 272 | 59.9% | 0 | 0 | 0 | 0 | 13 | 13 |
| Cliff Drysdale | #423 | #13 | 0 | 2,135 | 397 | 251 | 61.3% | 0 | 0 | 0 | 0 | 6 | 6 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Mark Cox | Cliff Drysdale | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 24 | 1968 | 52–23 | 69.3% | — | 1,715 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 1969 | 35–16 | 68.6% | — | 1,838 | 0 | 2 | — | — | — | — | — | — | — |
| 26 | 1970 | 39–31 | 55.7% | — | 1,800 | 0 | 3 | — | — | — | — | — | — | — |
| 27 | 1971 | 27–31 | 46.6% | — | 1,819 | 0 | 3 | 1968 | 53–37 | 58.9% | — | 1,674 | 0 | 1 |
| 28 | 1972 | 43–29 | 59.7% | — | 1,874 | 0 | 5 | 1969 | 33–20 | 62.3% | — | 1,782 | 0 | 1 |
| 29 | 1973 | 56–28 | 66.7% | #22 | 1,894 | 0 | 8 | 1970 | 45–25 | 64.3% | — | 1,911 | 0 | 1 |
| 30 | 1974 | 24–16 | 60.0% | #30 | 1,833 | 0 | 8 | 1971 | 76–29 | 72.4% | — | 1,992 | 0 | 4 |
| 31 | 1975 | 30–12 | 71.4% | #25 | 1,934 | 0 | 11 | 1972 | 51–29 | 63.8% | — | 1,937 | 0 | 4 |
| 32 | 1976 | 22–15 | 59.5% | #17 | 1,965 | 0 | 12 | 1973 | 31–23 | 57.4% | #23 | 1,882 | 0 | 4 |
| 33 | 1977 | 35–21 | 62.5% | #26 | 1,828 | 0 | 13 | 1974 | 24–12 | 66.7% | #18 | 1,900 | 0 | 5 |
| 34 | 1978 | 15–16 | 48.4% | #68 | 1,769 | 0 | 13 | 1975 | 30–19 | 61.2% | #36 | 1,816 | 0 | 5 |
| 35 | 1979 | 17–16 | 51.5% | #76 | 1,789 | 0 | 13 | 1976 | 17–13 | 56.7% | #25 | 1,831 | 0 | 5 |
| 36 | 1980 | 11–13 | 45.8% | #140 | 1,675 | 0 | 13 | 1977 | 17–17 | 50.0% | #27 | 1,880 | 0 | 5 |
| 37 | 1981 | 0–5 | 0.0% | — | 1,599 | 0 | 13 | 1978 | 14–13 | 51.9% | #47 | 1,869 | 0 | 6 |
| 38 | — | — | — | — | — | — | — | 1979 | 5–12 | 29.4% | #217 | 1,715 | 0 | 6 |
| 39 | — | — | — | — | — | — | — | 1980 | 1–2 | 33.3% | #423 | 1,712 | 0 | 6 |
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | Mark Cox | Cliff Drysdale | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 24 | 1968 | 24 | 11 | 35 | 68.6% | 18 | 8 | 26 | 69.2% | 6 | 2 | 8 | 75.0% | 4 | 2 | 6 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1969 | 11 | 5 | 16 | 68.8% | 12 | 6 | 18 | 66.7% | 4 | 2 | 6 | 66.7% | 8 | 3 | 11 | 72.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1970 | 10 | 9 | 19 | 52.6% | 14 | 6 | 20 | 70.0% | 12 | 9 | 21 | 57.1% | 3 | 7 | 10 | 30.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1971 | 9 | 11 | 20 | 45.0% | 8 | 7 | 15 | 53.3% | 5 | 6 | 11 | 45.5% | 5 | 7 | 12 | 41.7% | 1968 | 6 | 10 | 16 | 37.5% | 12 | 4 | 16 | 75.0% | 13 | 6 | 19 | 68.4% | 22 | 17 | 39 | 56.4% |
| 28 | 1972 | 14 | 9 | 23 | 60.9% | 8 | 5 | 13 | 61.5% | 2 | 1 | 3 | 66.7% | 19 | 14 | 33 | 57.6% | 1969 | 8 | 3 | 11 | 72.7% | 19 | 9 | 28 | 67.9% | 6 | 4 | 10 | 60.0% | 0 | 4 | 4 | 0.0% |
| 29 | 1973 | 11 | 4 | 15 | 73.3% | 10 | 11 | 21 | 47.6% | 10 | 2 | 12 | 83.3% | 25 | 11 | 36 | 69.4% | 1970 | 16 | 8 | 24 | 66.7% | 8 | 4 | 12 | 66.7% | 14 | 7 | 21 | 66.7% | 7 | 6 | 13 | 53.8% |
| 30 | 1974 | 8 | 4 | 12 | 66.7% | 1 | 2 | 3 | 33.3% | 2 | 2 | 4 | 50.0% | 13 | 8 | 21 | 61.9% | 1971 | 25 | 8 | 33 | 75.8% | 20 | 7 | 27 | 74.1% | 11 | 3 | 14 | 78.6% | 20 | 11 | 31 | 64.5% |
| 31 | 1975 | 3 | 2 | 5 | 60.0% | 3 | 3 | 6 | 50.0% | 2 | 1 | 3 | 66.7% | 22 | 6 | 28 | 78.6% | 1972 | 18 | 8 | 26 | 69.2% | 9 | 5 | 14 | 64.3% | 3 | 1 | 4 | 75.0% | 21 | 15 | 36 | 58.3% |
| 32 | 1976 | 9 | 2 | 11 | 81.8% | 5 | 4 | 9 | 55.6% | 2 | 2 | 4 | 50.0% | 6 | 7 | 13 | 46.2% | 1973 | 9 | 7 | 16 | 56.3% | 12 | 6 | 18 | 66.7% | 4 | 3 | 7 | 57.1% | 6 | 7 | 13 | 46.2% |
| 33 | 1977 | 8 | 8 | 16 | 50.0% | 5 | 5 | 10 | 50.0% | 8 | 2 | 10 | 80.0% | 14 | 6 | 20 | 70.0% | 1974 | 9 | 4 | 13 | 69.2% | 2 | 1 | 3 | 66.7% | 2 | 1 | 3 | 66.7% | 11 | 6 | 17 | 64.7% |
| 34 | 1978 | 5 | 4 | 9 | 55.6% | 2 | 1 | 3 | 66.7% | 1 | 2 | 3 | 33.3% | 7 | 9 | 16 | 43.8% | 1975 | 6 | 4 | 10 | 60.0% | 11 | 7 | 18 | 61.1% | — | — | — | — | 13 | 8 | 21 | 61.9% |
| 35 | 1979 | 9 | 8 | 17 | 52.9% | 1 | 2 | 3 | 33.3% | 4 | 3 | 7 | 57.1% | 3 | 3 | 6 | 50.0% | 1976 | 5 | 3 | 8 | 62.5% | 4 | 3 | 7 | 57.1% | 1 | 1 | 2 | 50.0% | 7 | 6 | 13 | 53.8% |
| 36 | 1980 | 5 | 5 | 10 | 50.0% | 2 | 3 | 5 | 40.0% | 2 | 2 | 4 | 50.0% | 2 | 3 | 5 | 40.0% | 1977 | 5 | 5 | 10 | 50.0% | 0 | 1 | 1 | 0.0% | 2 | 1 | 3 | 66.7% | 10 | 10 | 20 | 50.0% |
| 37 | 1981 | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | 1978 | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 13 | 10 | 23 | 56.5% |
| 38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 3 | 5 | 8 | 37.5% | 1 | 1 | 2 | 50.0% | 1 | 2 | 3 | 33.3% | 0 | 4 | 4 | 0.0% |
| 39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% |
| Career | — | 126 | 83 | 209 | 60.3% | 89 | 65 | 154 | 57.8% | 60 | 38 | 98 | 61.2% | 131 | 86 | 217 | 60.4% | — | 111 | 68 | 179 | 62.0% | 98 | 48 | 146 | 67.1% | 58 | 30 | 88 | 65.9% | 130 | 105 | 235 | 55.3% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | Mark Cox | Cliff Drysdale | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 24 | 1968 | 1715 | 125.1 | — | — | — | — | +101 | -20 | -76 | 64.9% | +1.14 | 9–9 (50%) | — | — | +2.87 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1969 | 1839 | 129.2 | — | — | — | — | +75 | -68 | -126 | 60.3% | +0.67 | 12–5 (71%) | — | — | +4.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1970 | 1800 | 135.6 | — | — | — | — | -58 | +55 | +20 | 55.8% | +0.34 | 9–10 (47%) | 2–6 (25%) | — | -1.59 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1971 | 1819 | 144.9 | — | — | — | — | -45 | +46 | -3 | 47.1% | -0.09 | 6–6 (50%) | 13–13 (50%) | — | -7.37 | 1968 | 1675 | 114.3 | — | — | — | — | -176 | +56 | +81 | 58.1% | +0.92 | 13–19 (41%) | — | — | +0.91 |
| 28 | 1972 | 1874 | 146.7 | — | — | — | — | -12 | +65 | -36 | 56.3% | +0.44 | 18–12 (60%) | 15–11 (58%) | — | -2.93 | 1969 | 1782 | 128.9 | — | — | — | — | -122 | +107 | -9 | 59.8% | +0.44 | 8–7 (53%) | — | — | -0.64 |
| 29 | 1973 | 1894 | 146.3 | — | — | — | — | +68 | -87 | +21 | 61.9% | +0.79 | 18–9 (67%) | 14–12 (54%) | — | -0.98 | 1970 | 1912 | 140.6 | — | — | — | — | +41 | -52 | -103 | 60.3% | +0.51 | 10–8 (56%) | 6–2 (75%) | — | -4.84 |
| 30 | 1974 | 1833 | 142.2 | — | — | — | — | +74 | -51 | +60 | 60.8% | +0.62 | 3–7 (30%) | 14–9 (61%) | — | -0.76 | 1971 | 1992 | 155.5 | — | — | — | — | +24 | +4 | -33 | 65.8% | +0.98 | 23–14 (62%) | 20–17 (54%) | — | -7.28 |
| 31 | 1975 | 1934 | 154.1 | — | — | — | — | +99 | -157 | -28 | 66.7% | +1.39 | 6–3 (67%) | 4–6 (40%) | — | -0.83 | 1972 | 1938 | 158.1 | — | — | — | — | +12 | +53 | +26 | 60.4% | +0.73 | 9–7 (56%) | 7–14 (33%) | — | -6.24 |
| 32 | 1976 | 1965 | 146.6 | — | — | — | — | +85 | -198 | -95 | 52.6% | -0.01 | 12–4 (75%) | 8–6 (57%) | — | -3.40 | 1973 | 1882 | 141.7 | — | — | — | — | +19 | +74 | +25 | 58.7% | +0.63 | 6–2 (75%) | 6–6 (50%) | — | -2.42 |
| 33 | 1977 | 1828 | 146.3 | — | — | — | — | +95 | -114 | +115 | 57.0% | +0.45 | 11–3 (79%) | 7–11 (39%) | — | -0.20 | 1974 | 1900 | 147.0 | — | — | — | — | +26 | +50 | +12 | 64.3% | +1.12 | 4–3 (57%) | 0–1 | — | -2.22 |
| 34 | 1978 | 1770 | 142.4 | — | — | — | — | +56 | -48 | +123 | 50.0% | +0.15 | 3–5 (38%) | 5–1 (83%) | — | -1.06 | 1975 | 1817 | 135.6 | — | — | — | — | +37 | +49 | — | 57.9% | +0.41 | 11–8 (58%) | 8–4 (67%) | — | +0.26 |
| 35 | 1979 | 1790 | 141.2 | — | — | — | — | +18 | -86 | +110 | 53.0% | +0.22 | 3–6 (33%) | 6–6 (50%) | — | -1.30 | 1976 | 1832 | 148.0 | — | — | — | — | +51 | +32 | — | 52.2% | +0.36 | 5–2 (71%) | 4–6 (40%) | — | -1.10 |
| 36 | 1980 | 1676 | 120.6 | — | — | — | — | +49 | -18 | +194 | 46.8% | -0.26 | 4–4 (50%) | 7–6 (54%) | — | +1.71 | 1977 | 1880 | 157.3 | — | — | — | — | +19 | — | +12 | 48.2% | -0.18 | 7–3 (70%) | 7–3 (70%) | — | -4.71 |
| 37 | 1981 | 1599 | 106.1 | — | — | — | — | — | — | — | 21.4% | -1.79 | 0–2 | 1–1 | — | -0.05 | 1978 | 1869 | 151.0 | — | — | — | — | -9 | — | — | 50.0% | +0.36 | 5–3 (63%) | 1–7 (13%) | — | -2.21 |
| 38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 1715 | 125.5 | — | — | — | — | +36 | — | +122 | 32.4% | -0.73 | 0–2 | 2–4 (33%) | — | -1.22 |
| 39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 1712 | 110.1 | — | — | — | — | — | — | — | 36.4% | -1.45 | 1–1 | 2–0 | — | -0.40 |
| Career | — | 2023 | 146.1 | — | — | — | — | +46 | -36 | +21 | 57.2% | +0.50 | 114–85 (57%) | 96–88 (52%) | 101.1 | -1.75 | — | 2135 | 149.3 | — | — | — | — | -8 | +47 | -5 | 58.6% | +0.60 | 102–79 (56%) | 63–64 (50%) | 100.2 | -5.02 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Tom Okker | 6 | 11 | 17 | Oct 25, 1979 | H2H |
| Cliff Drysdale | 6 | 10 | 16 | Mar 26, 1977 | H2H |
| Stan Smith | 6 | 7 | 13 | Oct 27, 1979 | H2H |
| Marty Riessen | 4 | 9 | 13 | Mar 13, 1976 | H2H |
| Jan Kodes | 6 | 6 | 12 | Nov 26, 1977 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Nikola Pilic | 17 | 4 | 21 | Mar 30, 1974 | H2H |
| John Newcombe | 5 | 14 | 19 | Mar 26, 1976 | H2H |
| Tony Roche | 12 | 7 | 19 | Mar 13, 1976 | H2H |
| Tom Okker | 7 | 11 | 18 | Jan 16, 1977 | H2H |
| Marty Riessen | 10 | 8 | 18 | Sep 30, 1976 | H2H |