Date	Tournament	Round	Surface	Result	Opponent	Score
1980-08-26	US Open	Round of 128	Hard	L	Buster C Mottram	6-06-36-2
1980-07-27	North Conway	Round of 32	Clay	L	Stefan Simonsson	6-16-3
1980-07-27	North Conway	Round of 64	Clay	W	Brad Drewett	6-26-1
1980-06-09	Brussels	Round of 32	Clay	L	Mike Cahill	6-34-66-2
1980-05-20	Munich	Round of 32	Clay	L	Rolf Gehring	6-36-4
1980-03-31	New Orleans	Round of 32	Carpet	L	Bruce Manson	6-46-4
1980-02-25	Memphis	Round of 64	Carpet	L	Rod Frawley	3-66-36-4
1980-01-14	Birmingham	Round of 32	Carpet	L	Ilie Nastase	6-16-4
1979-10-08	Barcelona	Round of 64	Clay	L	Raul Ramirez	7-66-4
1979-08-28	US Open	Round of 128	Hard	L	Andrew Pattison	7-66-47-5
1979-08-20	Boston	Round of 64	Clay	L	John James	6-36-4
1979-08-13	Cleveland	Round of 32	Hard	L	Warrick Jones	6-37-5
1979-08-06	Colombus	Round of 32	Clay	L	Bernard Mitton	6-36-4
1979-07-29	North Conway	Round of 32	Clay	L	Eddie Dibbs	6-37-5
1979-07-29	North Conway	Round of 64	Clay	W	Haroon Ismail	6-36-4
1979-07-23	Louisville	Round of 64	Hard	L	Jose Higueras	6-26-1
1979-07-14	Washington	Round of 64	Clay	L	Keith Richardson	6-16-0
1979-07-09	Newport	Round of 32	Grass	L	Colin Dibley	6-36-3
1978-11-28	Bologna	Round of 32	Carpet	L	Stanislav Birner	6-16-3
1978-10-08	Madrid	Round of 64	Clay	L	Per Hjertquist	6-46-0