Match log updated: 2026-08-31 13:51 UTC

Roy Barth — ATP Match Log

Name: Roy Barth ATP match results
Creator: TennisDB
License: https://creativecommons.org/licenses/by-nc-sa/4.0/

Back to player detail page →

Main draw matches: 196 | W: 61 | L: 135 | Win %: 31.1%

Opponent	Score	Result	H2H	Match Data	Date ↓	Round	Tournament	Category	Surface
Roscoe Tanner	3-6 4-6	L	H2H	Match data	Sep 25, 1974*	R64	San Francisco	ATP 250	Carpet
Andrew Pattison	3-6 1-6	L	—	Match data	Sep 20, 1974*	R32	Los Angeles Open	ATP 250	Hard
Jean Baptiste Chanfreau #120	7-6 6-2	W	H2H	Match data	Sep 19, 1974*	R64	Los Angeles Open	ATP 250	Hard
Ilie Nastase	7-6 1-6 6-4 1-6 2-6	L	H2H	Match data	Sep 1, 1974*	R64	US Open	Grand Slam	Grass
John Bartlett	6-1 6-0 7-5	W	H2H	Match data	Aug 30, 1974*	R128	US Open	Grand Slam	Grass
John Whitlinger	6-7 3-6	L	H2H	Match data	Aug 28, 1974*	R32	Merion	ATP 250	Grass
John Holladay	6-3 6-4	W	H2H	Match data	Aug 27, 1974*	R64	Merion	ATP 250	Grass
Roscoe Tanner #21	2-6 6-4 1-6	L	H2H	Match data	Aug 22, 1974*	R32	Columbus	ATP 250	Hard
Jaime Pinto Bravo	1-6 2-6	L	—	Match data	Aug 7, 1974*	R64	Indianapolis	ATP 250	Clay
Jun Kamiwazumi #114	6-7 6-3 2-6	L	H2H	Match data	Aug 5, 1974*	R16	Cincinnati Open	ATP 250	Clay
Victor Amaya #205	6-3 6-1	W	H2H	Match data	Aug 3, 1974*	R32	Cincinnati Open	ATP 250	Clay
John Lloyd	3-6 2-6	L	—	Match data	Jul 25, 1974*	R64	Washington	ATP 250	Clay
Stan Smith	5-7 2-6	L	H2H	Match data	May 16, 1974*	R32	Las Vegas	ATP 250	Hard
Haroon Rahim #100	6-2 2-6 3-6	L	H2H	Match data	Apr 25, 1974*	R32	Denver Wct	ATP 250	Carpet
Tom Edlefsen	1-6 2-6	L	H2H	Match data	Apr 3, 1974*	R32	Palm Desert Wct	ATP 250	Hard
Patricio Cornejo #95	2-6 3-6	L	H2H	Match data	Mar 6, 1974*	R32	Lacosta Wct	ATP 250	Hard
Jeff Austin	2-6 2-6	L	—	Match data	Oct 10, 1973*	R32	Fort Worth	ATP 250	Hard
Kjell Johansson	4-6 2-6	L	H2H	Match data	Sep 19, 1973*	R32	Aptos	ATP 250	Hard
Dick R Bohrnstedt	7-6 4-6 6-7	L	—	Match data	Sep 19, 1973*	R64	Los Angeles Open	ATP 250	Hard
Bjorn Borg #29	6-3 7-6 4-6 1-6 2-6	L	H2H	Match data	Aug 31, 1973*	R128	US Open	Grand Slam	Grass
Jean Baptiste Chanfreau	3-6 6-1 4-6	L	H2H	Match data	Aug 22, 1973*	R32	Merion	ATP 250	Grass
Vitas Gerulaitis	6-4 6-4	W	H2H	Match data	Aug 21, 1973*	R64	Merion	ATP 250	Grass
John Whitlinger	3-6 5-7	L	H2H	Match data	Aug 7, 1973*	R64	Louisville	ATP 250	Clay
Haroon Rahim	2-6 5-7	L	H2H	Match data	Jul 25, 1973*	R64	Washington Open	ATP 250	Clay
Chiradip Mukerjea	4-6 3-6	L	—	Match data	Jun 15, 1973*	R16	Nottingham	ATP 250	Grass
Marcello Lara	(w/o)	W	H2H	Match data	Jun 14, 1973*	R32	Nottingham	ATP 250	Grass
Jurgen Fassbender	3-6 7-6 6-4?	L	H2H	Match data	Jun 7, 1973*	R32	Berlin	ATP 250	Hard
John Alexander	0-2 (ret.)	L	H2H	Match data	Apr 26, 1973*	R32	Gothenberg Wct	ATP 250	Carpet
Gerald Battrick	5-7 5-7	L	H2H	Match data	Apr 18, 1973*	R16	Johannesburg Wct	ATP 250	Hard
Derek Schroder	6-4 6-4	W	H2H	Match data	Apr 17, 1973*	R32	Johannesburg Wct	ATP 250	Hard
Nikola Pilic	6-3 3-6 1-6	L	H2H	Match data	Apr 12, 1973*	R32	Brussels Wct	ATP 250	Carpet
Robert Maud	6-7(2) 4-6	L	H2H	Match data	Apr 5, 1973*	R32	Munich Wct	ATP 250	Carpet
Rod Laver	2-6 6-7(0)	L	H2H	Match data	Mar 30, 1973*	R16	St. Louis Wct	ATP 250	Carpet
Milan Holecek	6-3 0-6 6-3	W	H2H	Match data	Mar 29, 1973*	R32	St. Louis Wct	ATP 250	Carpet
John Alexander	2-6 1-6	L	H2H	Match data	Mar 22, 1973*	R32	Atlanta Wct	ATP 250	Clay
Juan Gisbert	2-6 2-6	L	—	Match data	Feb 21, 1973*	R64	Salisbury	ATP 250	Hard
Harold Solomon	6-4 6-7(3) 3-6	L	H2H	Match data	Feb 14, 1973*	R32	Toronto Wct	ATP 250	Carpet
Stan Smith	2-6 4-6	L	H2H	Match data	Feb 8, 1973*	R32	Philadelphia Wct	ATP 250	Carpet
John Alexander	2-6 2-6	L	H2H	Match data	Feb 1, 1973*	R32	Richmond Wct	ATP 250	Carpet
Rod Laver	4-6 7-6(9) 1-6	L	H2H	Match data	Jan 25, 1973*	R32	Lacosta Wct	ATP 250	Hard
Terry Addison	6-7(8) 1-6	L	H2H	Match data	Jan 18, 1973*	R32	Miami Open	ATP 250	Hard
Roger Taylor	2-6 4-6	L	H2H	Match data	Nov 16, 1972*	R32	ABN AMRO Open	ATP 250	Carpet
Marty Riessen	2-6 6-4 1-6	L	H2H	Match data	Nov 8, 1972*	R32	Gothenberg Wct	ATP 250	Carpet
Pierre Barthes	4-6 1-6	L	H2H	Match data	Nov 7, 1972*	R32	Stockholm Open	ATP 250	Hard
Colin Dibley	7-6 2-6 4-6	L	H2H	Match data	Nov 1, 1972*	R32	Essen Wct	ATP 250	Carpet
Tom Okker	3-6 1-6	L	H2H	Match data	Oct 25, 1972*	R32	Vancouver Wct	ATP 250	Carpet
Arthur Ashe	0-6 3-6	L	H2H	Match data	Oct 4, 1972*	R32	Alamo Wct	ATP 250	Carpet
Jeff Borowiak	4-6 5-7	L	H2H	Match data	Sep 20, 1972*	R32	Montreal Wct	ATP 250	Carpet
Haroon Rahim	4-6 7-6 3-6	L	H2H	Match data	Sep 20, 1972*	R64	Los Angeles Open	ATP 250	Hard
Dick Stockton	4-6 2-6 4-6	L	H2H	Match data	Sep 1, 1972*	R128	US Open	Grand Slam	Grass
John Newcombe	3-6 1-6	L	H2H	Match data	Aug 23, 1972*	R32	Fort Worth Wct	ATP 250	Hard
Ismail El Shafei	4-6 3-6	L	—	Match data	Aug 16, 1972*	R32	Cleveland Wct	ATP 250	Hard
Tony Roche	3-6 3-6	L	H2H	Match data	Aug 1, 1972*	R32	Louisville Wct	ATP 250	Clay
Ray Ruffels	5-7 1-6	L	H2H	Match data	Jul 15, 1972*	R32	Washington Open	ATP 250	Clay
Ross Walker	6-3 4-6 6-2	W	—	Match data	Jul 14, 1972*	R64	Washington Open	ATP 250	Clay
Ted Schroeder	6-7 6-1 2-6	L	—	Match data	Jul 9, 1972*	R32	U.S. Pro Tennis Championships	ATP 250	Hard
Mark Cox	1-6 3-6	L	H2H	Match data	Jul 4, 1972*	R32	St. Louis Wct	ATP 250	Carpet
Marty Riessen	3-6 1-6	L	H2H	Match data	May 4, 1972*	R32	Las Vegas Wct	ATP 250	Hard
Rod Laver	7-5 0-6 0-6	L	H2H	Match data	May 3, 1972*	R32	Denver Wct	ATP 250	Carpet
Bill Bowrey	4-6 6-7	L	H2H	Match data	Apr 26, 1972*	R32	Charlotte Wct	ATP 250	Clay
Ken Rosewall	4-6 4-6	L	H2H	Match data	Apr 19, 1972*	R32	Quebec Wct	ATP 250	Carpet
Roger Taylor	3-6 1-6	L	H2H	Match data	Apr 12, 1972*	R32	Houston Wct	ATP 250	Clay
Tom Okker	4-6 3-6	L	H2H	Match data	Apr 1, 1972*	R16	Macon	ATP 250	Carpet
Roger Taylor	1-6 1-6	L	H2H	Match data	Mar 19, 1972*	R32	Chicago Wct	ATP 250	Carpet
Charlie Pasarell	3-6 2-6	L	H2H	Match data	Mar 8, 1972*	R32	Miami Open	ATP 250	Hard
Frank Froehling	3-6 6-4 3-6	L	H2H	Match data	Feb 23, 1972*	R32	Toronto Wct	ATP 250	Carpet
Jeff Borowiak	2-6 2-6	L	H2H	Match data	Feb 11, 1972*	R32	Philadelphia Wct	ATP 250	Carpet
Rod Laver	3-6 2-6	L	H2H	Match data	Feb 9, 1972*	R32	Richmond Wct	ATP 250	Carpet
Adriano Panatta	7-5 3-6 2-6	L	H2H	Match data	Nov 16, 1971*	R64	Bologna Wct	ATP 250	Carpet
Ilie Nastase	6-8 4-6	L	H2H	Match data	Nov 4, 1971*	R32	Wembley	ATP 250	Hard
Tom Leonard	2-6 5-7	L	H2H	Match data	Nov 3, 1971*	R64	Stockholm Open	ATP 250	Hard
Fred Stolle	3-6 6-3 3-6	L	H2H	Match data	Oct 20, 1971*	R32	Cologne Wct	ATP 250	Carpet
Frew Mcmillan	3-6 4-6	L	H2H	Match data	Oct 20, 1971*	R64	Barcelona Open	ATP 250	Clay
Mark Cox	3-6 3-6	L	H2H	Match data	Oct 13, 1971*	R32	Vancouver Wct	ATP 250	Carpet
Jan Kodes	5-7 1-6	L	H2H	Match data	Sep 30, 1971*	R32	Berkeley	ATP 250	Hard
Ismail El Shafei	7-6 (ret.)	W	—	Match data	Sep 29, 1971*	R64	Berkeley	ATP 250	Hard
Jan Kodes	1-6 3-6	L	H2H	Match data	Sep 23, 1971*	R32	Los Angeles Open	ATP 250	Hard
Kenichi Hirai	6-4 7-5	W	H2H	Match data	Sep 22, 1971*	R64	Los Angeles Open	ATP 250	Hard
Robert Kreiss	4-6 6-7	L	—	Match data	Sep 20, 1971	R32	Sacramento	ATP 250	Hard
Hank Irvine	7-5 6-3	W	—	Match data	Sep 20, 1971	R64	Sacramento	ATP 250	Hard
Raymond Moore	3-6 3-6 0-6	L	H2H	Match data	Sep 3, 1971*	R128	US Open	Grand Slam	Grass
Ken Rosewall	4-6 4-6	L	H2H	Match data	Aug 25, 1971*	R32	Fort Worth Wct	ATP 250	Hard
Dennis Ralston	3-6 6-4 3-6	L	H2H	Match data	Aug 13, 1971*	R32	Canadian Open	ATP 250	Clay
Roger Taylor	2-6 2-6	L	H2H	Match data	Aug 11, 1971*	R32	U.S. Pro Tennis Championships	ATP 250	Hard
Bob Lutz	6-4 4-6 4-6	L	H2H	Match data	Aug 4, 1971*	R32	Quebec Wct	ATP 250	Carpet
Ismail El Shafei	7-6 4-6 4-6	L	—	Match data	Jul 27, 1971*	R32	Louisville Wct	ATP 250	Clay
Rod Laver	3-6 1-6	L	H2H	Match data	Jul 19, 1971*	R64	Washington Open	ATP 250	Clay
Brian Fairlie	6-8 8-9 4-6	L	H2H	Match data	Jun 23, 1971*	R128	Wimbledon	Grand Slam	Grass
J. Mandarino	5-7 2-6	L	H2H	Match data	Jun 17, 1971*	R32	Eastbourne	ATP 250	Grass
Bob Lutz	5-7 8-6 4-6	L	H2H	Match data	Jun 10, 1971*	R32	Bristol	ATP 250	Grass
John Newcombe	(w/o)	L	H2H	Match data	May 18, 1971*	R32	Tehran Wct	ATP 250	Clay
Stan Smith	6-3 3-6 1-6	L	H2H	Match data	May 6, 1971*	R32	Italian Open	ATP 250	Clay
Franco Bartoni	6-1 1-6 6-4	W	—	Match data	May 5, 1971*	R64	Italian Open	ATP 250	Clay
Tony Roche	1-6 2-6	L	H2H	Match data	May 4, 1971*	R32	Dallas Wct	ATP 250	Carpet
Arthur Ashe	2-6 2-6	L	H2H	Match data	May 1, 1971*	R32	Chicago Wct	ATP 250	Carpet
Paul Gerken	4-6 4-6	L	H2H	Match data	Apr 23, 1971*	R32	Houston	ATP 250	Clay
Frew Mcmillan	1-6 2-6 3-6	L	H2H	Match data	Apr 8, 1971*	R32	South African Open	ATP 250	Hard
Tony Roche	1-6 7-5 1-6	L	H2H	Match data	Apr 7, 1971*	R32	Miami Open	ATP 250	Hard
Stan Myerson	6-1 6-3 6-2	W	—	Match data	Apr 7, 1971*	R64	South African Open	ATP 250	Hard
Allan Stone	6-3 2-6 5-7 1-6	L	H2H	Match data	Mar 11, 1971*	R16	ASB Classic	ATP 250	Hard
Frank Sedgman	3-6 1-6 1-6	L	H2H	Match data	Mar 11, 1971*	R64	Australian Open	Grand Slam	Grass
Jeff Simpson	6-1 6-0 (ret.)	W	H2H	Match data	Mar 10, 1971*	R32	ASB Classic	ATP 250	Hard
John Newcombe	2-6 3-6	L	H2H	Match data	Feb 12, 1971*	R32	Philadelphia Wct	ATP 250	Carpet
Cliff Richey	2-6 3-6	L	H2H	Match data	Nov 19, 1970*	R32	Wembley	ATP 250	Carpet
Frank Froehling	7-6 2-6 4-6	L	H2H	Match data	Oct 22, 1970*	R16	Phoenix	ATP 250	Hard
Ray Keldie	6-2 6-2	W	H2H	Match data	Oct 21, 1970*	R32	Phoenix	ATP 250	Hard
Stan Smith	3-6 3-6	L	H2H	Match data	Oct 2, 1970*	R16	Berkeley	ATP 250	Hard
Dick Crealy	6-4 6-2	W	H2H	Match data	Oct 1, 1970*	R32	Berkeley	ATP 250	Hard
Tom Brown	7-6 7-5	W	H2H	Match data	Sep 30, 1970*	R64	Berkeley	ATP 250	Hard
Roger Taylor	3-6 6-7	L	H2H	Match data	Sep 21, 1970*	R64	Los Angeles Open	ATP 250	Hard
Arthur Ashe	4-6 2-6 3-6	L	H2H	Match data	Sep 8, 1970*	R32	US Open	Grand Slam	Grass
Raymond Moore	4-6 6-4 6-1 2-6 7-6	W	H2H	Match data	Sep 6, 1970*	R64	US Open	Grand Slam	Grass
Andres Gimeno	5-7 3-6	L	H2H	Match data	Sep 4, 1970*	R32	South Orange	ATP 250	Hard
G Turner Howard	6-4 3-6 6-1 6-4	W	—	Match data	Sep 4, 1970*	R128	US Open	Grand Slam	Grass
Jim Osborne	5-7 5-7	L	H2H	Match data	Aug 20, 1970*	R32	Merion	ATP 250	Grass
Pancho Walthall	6-3 6-4	W	H2H	Match data	Aug 19, 1970*	R64	Merion	ATP 250	Grass
Miguel Olvera	6-3 7-9 3-6	L	H2H	Match data	Jul 29, 1970*	R64	Indianapolis	ATP 250	Clay
Miguel Olvera	6-3 7-9 3-6	L	H2H	Match data	Jul 29, 1970*	R64	Indianapolis	ATP 250	Clay
Bob Hewitt	3-6 6-4 3-6	L	H2H	Match data	Jul 23, 1970*	R32	Cincinnati Open	ATP 500	Clay
Stepan Koudelka	8-6 6-2	W	—	Match data	Jul 22, 1970*	R64	Cincinnati Open	ATP 500	Clay
Barry Mackay	1-6 4-6	L	H2H	Match data	Jul 20, 1970*	R64	Washington Open	ATP 250	Hard
John Newcombe	2-6 3-6 4-6	L	H2H	Match data	Jun 24, 1970*	R128	Wimbledon	Grand Slam	Grass
Jaidip Mukerjea	3-6 9-11	L	H2H	Match data	Jun 17, 1970*	R64	Queen's Club Championships	ATP 250	Grass
Owen Davidson	2-6 3-6	L	H2H	Match data	Jun 11, 1970*	R32	Bristol	ATP 250	Grass
John Paish	3-6 6-1 3-6	L	H2H	Match data	Jun 4, 1970*	R32	Manchester	ATP 250	Grass
Mark Simmons	6-3 6-2	W	—	Match data	Jun 3, 1970*	R64	Manchester	ATP 250	Grass
Jaime Fillol	5-7 5-7	L	H2H	Match data	May 11, 1970*	R16	Sacramento	ATP 250	Hard
Zeljko Franulovic	3-6 4-6 3-6	L	H2H	Match data	May 3, 1970*	R128	Roland Garros	Grand Slam	Clay
Pekka Saila	5-7 1-6	L	H2H	Match data	Apr 24, 1970*	R32	Houston	ATP 250	Clay
Barry Mackay	5-7 3-6	L	H2H	Match data	Apr 19, 1970*	R16	Charlotte	ATP 250	Clay
Allen Morris	6-2 6-2	W	—	Match data	Apr 18, 1970*	R32	Charlotte	ATP 250	Clay
Gerald Battrick	1-6 2-6	L	H2H	Match data	Apr 11, 1970*	SF	Kingston	ATP 250	Hard
William Alvarez	6-1 6-3	W	—	Match data	Apr 11, 1970*	QF	Kingston	ATP 250	Hard
Leo Rolle	6-3 8-6	W	—	Match data	Apr 10, 1970*	R16	Kingston	ATP 250	Hard
Richard Thompson	6-1 6-2	W	—	Match data	Apr 9, 1970*	R32	Kingston	ATP 250	Hard
Luis Ayala	4-6 6-3 0-6	L	H2H	Match data	Apr 1, 1970*	R32	San Juan	ATP 250	Hard
Ray Keldie	3-6 3-6	L	H2H	Match data	Mar 29, 1970*	R16	Jacksonville	ATP 250	Clay
Alex Kurucz	6-2 8-6	W	—	Match data	Mar 28, 1970*	R32	Jacksonville	ATP 250	Clay
Roy Emerson	7-9 4-6	L	H2H	Match data	Feb 17, 1970*	R64	Salisbury	ATP 250	Hard
Ken Rosewall	1-6 3-6	L	H2H	Match data	Feb 4, 1970*	R64	Philadelphia Wct	ATP 250	Carpet
Peter Curtis	3-6 4-6	L	H2H	Match data	Dec 31, 1969*	QF	New Orleans	ATP 250	Carpet
Stan Smith	5-7 3-6	L	H2H	Match data	Oct 9, 1969*	R32	Las Vegas	ATP 250	Hard
Thomaz Koch	6-4 5-7 3-6	L	H2H	Match data	Oct 4, 1969*	QF	Berkeley	ATP 250	Hard
Charlie Pasarell	17-19 6-3 6-2	W	H2H	Match data	Oct 3, 1969*	R16	Berkeley	ATP 250	Hard
Ray Keldie	6-4 6-1	W	H2H	Match data	Oct 2, 1969*	R32	Berkeley	ATP 250	Hard
Jim Osborne	4-6 7-5 9-11	L	H2H	Match data	Sep 24, 1969*	R16	Los Angeles Open	ATP 250	Hard
Tom Okker	6-4 6-1	W	H2H	Match data	Sep 23, 1969*	R32	Los Angeles Open	ATP 250	Hard
Billy Higgins	7-5 6-2	W	—	Match data	Sep 22, 1969*	R64	Los Angeles Open	ATP 250	Hard
Roy Emerson	3-6 0-6 3-6	L	H2H	Match data	Sep 5, 1969*	R16	US Open	Grand Slam	Grass
Ove Bengtson	7-5 15-13 6-3	W	H2H	Match data	Sep 2, 1969*	R32	US Open	Grand Slam	Grass
Ron Holmberg	7-5 6-3 6-3	W	—	Match data	Aug 31, 1969*	R64	US Open	Grand Slam	Grass
Miguel Olvera	3-6 1-6 6-4 8-6 6-0	W	H2H	Match data	Aug 29, 1969*	R128	US Open	Grand Slam	Grass
Bob Lutz	3-6 6-3 8-10 2-6	L	H2H	Match data	Aug 22, 1969*	QF	Boston	ATP 250	Grass
Bill Bowrey	6-4 2-6 7-5	W	H2H	Match data	Aug 21, 1969*	R16	Boston	ATP 250	Grass
Jim Osborne	20-18 6-2	W	H2H	Match data	Aug 20, 1969*	R32	Boston	ATP 250	Grass
Barry Mackay	7-5 6-4	W	H2H	Match data	Aug 18, 1969*	R64	Boston	ATP 250	Grass
Roscoe Tanner	13-11 10-12 6-4	W	H2H	Match data	Aug 17, 1969*	R128	Boston	ATP 250	Grass
Ray Ruffels	2-6 4-6	L	H2H	Match data	Aug 15, 1969*	R16	Haverford	ATP 250	Grass
Jean Loup Rouyer	6-3 4-6 6-2	W	H2H	Match data	Aug 14, 1969*	R32	Haverford	ATP 250	Grass
Richard Russell	6-2 13-11	W	H2H	Match data	Aug 13, 1969*	R64	Haverford	ATP 250	Grass
Bill Bowrey	5-7 6-2 3-6	L	H2H	Match data	Aug 8, 1969*	R16	Southampton	ATP 250	Grass
Humphrey Hose	6-3 7-5	W	H2H	Match data	Aug 7, 1969*	R32	Southampton	ATP 250	Grass
Chum Steele Iii	3-6 6-1 6-4	W	—	Match data	Aug 6, 1969*	R64	Southampton	ATP 250	Grass
Owen Davidson	2-6 2-6	L	H2H	Match data	Jul 30, 1969*	R32	Swiss Open Gstaad	ATP 250	Clay
Tom Edlefsen	3-6 6-3 7-9 3-6	L	H2H	Match data	Jun 25, 1969*	R128	Wimbledon	Grand Slam	Grass
Ron Holmberg	0-6 4-6	L	—	Match data	Feb 13, 1969*	R32	Salisbury	ATP 250	Hard
Hans Joachim Ploetz	10-8 0-6 6-3	W	H2H	Match data	Feb 12, 1969*	R64	Salisbury	ATP 250	Hard
Stan Smith	1-6 7-9	L	H2H	Match data	Oct 8, 1968*	F	La Jolla	ATP 250	Hard
Joaquin Loyo Mayo	6-3 6-3	W	—	Match data	Oct 7, 1968*	SF	La Jolla	ATP 250	Hard
Tom Leonard	6-4 6-4	W	H2H	Match data	Oct 7, 1968*	QF	La Jolla	ATP 250	Hard
Dick R Bohrnstedt	7-5 6-4	W	—	Match data	Oct 6, 1968*	R16	La Jolla	ATP 250	Hard
F D Robbins	7-5 6-4	W	H2H	Match data	Oct 5, 1968*	R32	La Jolla	ATP 250	Hard
Jim Mcmanus	5-7 4-6	L	H2H	Match data	Sep 27, 1968*	SF	Berkeley	ATP 250	Hard
Tom Kiss	6-2 6-2	W	—	Match data	Sep 27, 1968*	QF	Berkeley	ATP 250	Hard
John Yeomans	6-4 6-2	W	—	Match data	Sep 26, 1968*	R16	Berkeley	ATP 250	Hard
Chuck Alloo	6-4 6-1	W	—	Match data	Sep 25, 1968*	R32	Berkeley	ATP 250	Hard
Don Gale	6-3 6-2	W	—	Match data	Sep 24, 1968*	R64	Berkeley	ATP 250	Hard
Fred Suessmann	6-3 4-1 (ret.)	W	—	Match data	Sep 23, 1968*	R128	Berkeley	ATP 250	Hard
Mal Anderson	6-3 6-8 1-6	L	H2H	Match data	Sep 16, 1968*	R64	Los Angeles Open	ATP 250	Hard
Tom Gorman	2-6 5-7 6-8	L	H2H	Match data	Aug 20, 1968*	R32	Boston 2	ATP 250	Grass
Stanley Pasarell	4-6 6-3 6-4 6-3	W	H2H	Match data	Aug 19, 1968*	R64	Boston 2	ATP 250	Grass
Lito Alvarez	6-4 6-4 6-2	W	—	Match data	Aug 18, 1968*	R128	Boston 2	ATP 250	Grass
Tom Okker	6-3 0-6 6-2 3-6 0-6	L	H2H	Match data	Aug 16, 1968*	R32	Hamburg Open	ATP 250	Clay
Zeljko Franulovic	1-6 6-3 2-6	L	H2H	Match data	Aug 5, 1968*	R16	Montana Vermala	ATP 250	Clay
Vittorio Crotta	9-7 6-2	W	—	Match data	Aug 4, 1968*	R32	Montana Vermala	ATP 250	Clay
John Alexander	3-6 11-13	L	H2H	Match data	Aug 3, 1968*	R32	Munich Open	ATP 250	Clay
Lance Lumsden	6-2 6-3	W	—	Match data	Aug 2, 1968*	R64	Munich Open	ATP 250	Clay
Clark Graebner	4-6 3-6 8-6 8-6 9-11	L	H2H	Match data	Jun 26, 1968*	R128	Wimbledon	Grand Slam	Grass
Owen Davidson	(w/o)	L	H2H	Match data	Jun 19, 1968*	R64	Queen's Club Championships	ATP 250	Grass
Joe Rush	2-6 6-3 1-6	L	—	Match data	May 10, 1968*	R16	Los Angeles Socal Chps	ATP 250	Hard
Jay Paulson	6-1 8-10 6-2	W	—	Match data	May 9, 1968*	R32	Los Angeles Socal Chps	ATP 250	Hard
Stan Smith	9-11 4-6	L	H2H	Match data	Mar 16, 1968*	SF	Phoenix	ATP 250	Hard
Dick Leach	7-5 6-3	W	—	Match data	Mar 16, 1968*	QF	Phoenix	ATP 250	Hard
Jack Frost	6-3 6-2	W	—	Match data	Mar 15, 1968*	R16	Phoenix	ATP 250	Hard
Arthur Ashe	4-6 4-6	L	H2H	Match data	Feb 15, 1968*	R32	Salisbury	ATP 250	Hard
Yoshihiko Shimazaki	6-1 6-1	W	—	Match data	Feb 14, 1968*	R64	Salisbury	ATP 250	Hard

Estimated from the tournament schedule where an exact match date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.