 USA: Miami - Doubles - Main |
|---|
| 1/8-finals | Hetherington J./Rinaldi S. K. | Gregory L./Rush G. | 2:0 (6:1, 6:2) | details | 17.03.1992 |
| 1/16-finals | Babel M./Rittner B. | Gregory L./Rush G. | 0:2 (2:6, 3:6) | details | 15.03.1992 |
| USA: Indian Wells - Doubles - Main |
|---|
| 1/16-finals | Gregory L./Rush G. | Godridge K./Grossman-Wunderlich A. | 1:2 (4:6, 6:4, 1:6) | details | 24.02.1992 |
 United Kingdom: Birmingham - Doubles - Main |
|---|
| Semi-finals | Collins S./Reinach E. | Gregory L./Rush G. | 2:0 (7:6, 6:4) | details | 15.06.1991 |
| Quarter-finals | Gregory L./Rush G. | Lindstrom M./Ludloff H. | 2:0 (6:2, 6:4) | details | 14.06.1991 |
| 1/8-finals | Gregory L./Rush G. | Date K./MacGregor C. | 2:0 (6:2, 7:6) | details | 12.06.1991 |
| USA: Aurora - Doubles - Main |
|---|
| Final | Fendick P./McNeil L. | Gregory L./Rush G. | 0:2 (4:6, 4:6) | details | 17.02.1991 |
| Semi-finals | Collins S./Temesvari A. | Gregory L./Rush G. | 0:2 (5:7, 4:6) | details | 15.02.1991 |
| Quarter-finals | Louie Harper P./Henricksson A. | Gregory L./Rush G. | 0:2 (2:6, 5:7) | details | 13.02.1991 |
| 1/8-finals | Cioffi H./Sloane-Lundy S. | Gregory L./Rush G. | 0:2 (1:6, 5:7) | details | 11.02.1991 |
 World: Tour Championships - New York - Doubles - Main |
|---|
| Quarter-finals | Paz M./Sanchez-Vicario A. | Gregory L./Rush G. | 2:0 (6:3, 6:4) | details | 12.11.1990 |
| USA: Worcester - Doubles - Main |
|---|
| 1/8-finals | Gregory L./Rush G. | Jordan K./Smylie E. | 1:2 (6:4, 6:7, 1:6) | details | 05.11.1990 |
| USA: Scottsdale 2 - Doubles - Main |
|---|
| Quarter-finals | Adams K./Mager P. | Gregory L./Rush G. | 2:0 (6:3, 7:6) | details | 17.10.1990 |
| 1/8-finals | Spadea-Nachmann L./Werdel W. M. | Gregory L./Rush G. | 0:2 (2:6, 1:6) | details | 15.10.1990 |
 Germany: Leipzig - Doubles - Main |
|---|
| Final | Bollegraf M./Durie J. | Gregory L./Rush G. | 1:2 (2:6, 6:4, 3:6) | details | 30.09.1990 |
| Semi-finals | Golarsa L./Kilsch-Kohde C. | Gregory L./Rush G. | 1:2 (3:6, 7:6, 6:7) | details | 29.09.1990 |
| Quarter-finals | Lindqvist Ryan C. A./Martinez C. | Gregory L./Rush G. | 0:2 (0:6, 1:6) | details | 26.09.1990 |
| 1/8-finals | Coorengel G./Hand K. | Gregory L./Rush G. | 0:2 (3:6, 2:6) | details | 24.09.1990 |
| USA: US Open - Doubles - Main |
|---|
| 1/8-finals | Gregory L./Rush G. | Sanchez-Vicario A./White R. | 0:2 (3:6, 1:6) | details | 03.09.1990 |
| 1/16-finals | Gregory L./Rush G. | Lindstrom M./Ludloff H. | 2:1 (17:6, 8:6, 7:5) | details | 30.08.1990 |
| 1/32-finals | Gregory L./Rush G. | Fuchs J./Strandlund M. | 2:0 (6:3, 6:4) | details | 27.08.1990 |
| USA: Los Angeles - Doubles - Main |
|---|
| Quarter-finals | Fernandez G./Novotna J. | Gregory L./Rush G. | 2:0 (6:1, 6:2) | details | 16.08.1990 |
| 1/8-finals | Paradis-Mangon P./Suire C. | Gregory L./Rush G. | 0:2 (4:6, 4:6) | details | 15.08.1990 |
| 1/16-finals | Louie Harper P./Barg-Mager P. | Gregory L./Rush G. | 0:2 (6:7, 4:6) | details | 13.08.1990 |
| USA: San Diego - Doubles - Main |
|---|
| Semi-finals | Gregory L./Rush G. | Fendick P./Garrison J. Z. | 1:2 (3:6, 6:2, 4:6) | details | 11.08.1990 |
| Quarter-finals | Demongeot I./Porwik C. | Gregory L./Rush G. | 0:2 (4:6, 6:7) | details | 08.08.1990 |
| 1/8-finals | Herreman N./Pfaff E. | Gregory L./Rush G. | 0:2 (2:6, 6:7) | details | 06.08.1990 |
| USA: Newport - Doubles - Main |
|---|
| Final | Fendick P./Smith A. | Gregory L./Rush G. | 0:2 (6:7, 1:6) | details | 22.07.1990 |
| Semi-finals | Gregory L./Rush G. | Durie J./Richardson J. | 2:1 (6:2, 6:7, 7:5) | details | 21.07.1990 |
| Quarter-finals | Field L./Prausa W. | Gregory L./Rush G. | 0:2 (6:7, 1:6) | details | 18.07.1990 |
| 1/8-finals | Marcinkowska R./Iida E. | Gregory L./Rush G. | 0:2 (4:6, 1:6) | details | 16.07.1990 |
| United Kingdom: Wimbledon - Doubles - Main |
|---|
| 1/8-finals | Gregory L./Rush G. | Fernandez G./Navratilova M. | 1:2 (6:3, 2:6, 1:6) | details | 03.07.1990 |
| 1/16-finals | Gregory L./Rush G. | Louie Harper P./Barg-Mager P. | 2:0 (6:4, 6:1) | details | 01.07.1990 |
| 1/32-finals | Gregory L./Rush G. | Maleeva K./Maleeva M. | 2:1 (6:2, 3:6, 9:7) | details | 30.06.1990 |
| United Kingdom: Eastbourne - Doubles - Main |
|---|
| Quarter-finals | Gregory L./Rush G. | Savchenko-Neiland L./Zvereva N. | 0:2 (4:6, 2:6) | details | 22.06.1990 |
| 1/8-finals | Gregory L./Rush G. | Medvedeva N./Meskhi L. | 2:1 (6:3, 3:6, 6:2) | details | 20.06.1990 |
| 1/16-finals | Fernandez M. J./Nagelsen B. | Gregory L./Rush G. | WO. | details | 18.06.1990 |
| United Kingdom: Birmingham - Doubles - Main |
|---|
| Final | Savchenko-Neiland L./Zvereva N. | Gregory L./Rush G. | 2:1 (3:6, 6:3, 6:3) | details | 17.06.1990 |
| Semi-finals | Gregory L./Rush G. | Faull J./Richardson J. | 2:1 (6:3, 1:6, 6:2) | details | 16.06.1990 |
 France: French Open - Doubles - Main |
|---|
| 1/8-finals | Novotna J./Sukova H. | Gregory L./Rush G. | 2:1 (7:60, 3:6, 6:2) | details | 04.06.1990 |
| 1/16-finals | Phelps T./Stafford-Beckish S. | Gregory L./Rush G. | 1:2 (1:6, 7:67, 2:6) | details | 31.05.1990 |
| 1/32-finals | McDonald K./Morton-Rodgers T. | Gregory L./Rush G. | 0:2 (0:6, 4:6) | details | 28.05.1990 |
| France: Strasbourg - Doubles - Main |
|---|
| 1/8-finals | Gregory L./Rush G. | Bradtke-Provis N./Reinach E. | 1:2 (6:2, 6:7, 0:6) | details | 21.05.1990 |
| USA: Amelia Island - Doubles - Main |
|---|
| Quarter-finals | Cecchini S./Tarabini P. | Gregory L./Rush G. | 2:1 (1:6, 6:4, 6:1) | details | 13.04.1990 |
| 1/8-finals | Seguso C./Grossman-Wunderlich A. | Gregory L./Rush G. | 0:2 (3:6, 3:6) | details | 11.04.1990 |
| USA: Hilton Head - Doubles - Main |
|---|
| Semi-finals | Gregory L./Rush G. | Paz M./Zvereva N. | 0:2 (6:7, 4:6) | details | 07.04.1990 |
| Quarter-finals | Spadea-Nachmann L./Vasquez P. | Gregory L./Rush G. | 0:2 (0:6, 3:6) | details | 06.04.1990 |
