Italy: Rome - Doubles - Main |
| 1/16-finals | Camporese O./Ivanisevic G. | Lozano J./Motta C. | 2:0 (7:6, 6:3) | details | 11.05.1992 |
Germany: Hamburg - Doubles - Main |
| Quarter-finals | Steeb C./Stich M. | Lozano J./Motta C. | 2:1 (6:2, 4:6, 7:6) | details | 08.05.1992 |
| 1/8-finals | Lozano J./Motta C. | Jones K./Leach R. | 2:0 (6:4, 6:3) | details | 06.05.1992 |
| 1/16-finals | Lozano J./Motta C. | Bathman R./Bergh R. | 2:1 (1:6, 6:4, 6:3) | details | 04.05.1992 |
Spain: Madrid 2 - Doubles - Main |
| 1/8-finals | Lozano J./Motta C. | Miniussi C./Perez D. | 1:2 (4:6, 7:5, 6:7) | details | 27.04.1992 |
Monaco: Monte Carlo - Doubles - Main |
| 1/16-finals | Lozano J./Motta C. | Galbraith P./Melville S. | 1:2 (7:6, 4:6, 4:6) | details | 20.04.1992 |
Brazil: Sao Paulo 2 - Doubles - Main |
| Final | Lozano J./Motta C. | Gomez A./Oncins J. | 0:2 (5:7, 4:6) | details | 10.11.1991 |
| Semi-finals | Albano P./Cannon S. | Lozano J./Motta C. | 1:2 (7:5, 3:6, 6:7) | details | 09.11.1991 |
| Quarter-finals | Frana J./Lavalle L. | Lozano J./Motta C. | 1:2 (6:3, 3:6, 3:6) | details | 06.11.1991 |
| 1/8-finals | Garrow B./Montana F. | Lozano J./Motta C. | 0:2 (2:6, 2:6) | details | 04.11.1991 |
Brazil: Buzios - Doubles - Main |
| Quarter-finals | Miniussi C./Sanchez J. | Lozano J./Motta C. | 2:1 (7:5, 4:6, 6:3) | details | 30.10.1991 |
| 1/8-finals | Albano P./Luza G. | Lozano J./Motta C. | 0:2 (5:7, 1:6) | details | 28.10.1991 |
Brazil: Brasilia - Doubles - Main |
| Quarter-finals | Odizor N./Shelton B. | Lozano J./Motta C. | 2:0 (6:3, 6:3) | details | 12.09.1991 |
| 1/8-finals | Silberberg F./Stimpson J. | Lozano J./Motta C. | 0:2 (6:7, 6:7) | details | 11.09.1991 |