USA: US Open - Singles - Qualification |
| Quarter-finals | Weiner G. | Kubot L. | 0:2 (3:6, 63:7) | details | 22.08.2007 |
USA: US Open - Singles - Qualification |
| Semi-finals | Vanek J. | Weiner G. | 2:1 (6:1, 64:7, 6:3) | details | 24.08.2006 |
| Quarter-finals | Adaktusson J. | Weiner G. | 1:2 (4:6, 6:3, 2:6) | details | 22.08.2006 |
United Kingdom: Wimbledon - Singles - Qualification |
| Quarter-finals | Weiner G. | Elseneer G. | 1:2 (6:3, 2:6, 1:6) | details | 19.06.2006 |
France: French Open - Singles - Qualification |
| Quarter-finals | Weiner G. | Hajek J. | 0:2 (1:6, 2:6) | details | 23.05.2006 |
USA: Indian Wells - Singles - Main |
| 1/64-finals | Weiner G. | Clement A. | 0:2 (3:6, 2:6) | details | 11.03.2006 |
Australia: Australian Open - Singles - Qualification |
| Semi-finals | Udomchoke D. | Weiner G. | 2:0 (7:64, 6:3) | details | 13.01.2006 |
| Quarter-finals | Okun N. | Weiner G. | 0:2 (4:6, 0:6) | details | 11.01.2006 |
USA: US Open - Singles - Main |
| 1/64-finals | Weiner G. | Spadea V. | 0:3 (4:6, 2:6, 0:6) | details | 30.08.2005 |
USA: US Open - Singles - Qualification |
| Final | Weiner G. | Armando H. | 2:1 (65:7, 6:3, 6:4) | details | 26.08.2005 |
United Kingdom: Wimbledon - Singles - Qualification |
| Quarter-finals | Weiner G. | Stakhovsky S. | 0:2 (66:7, 5:7) | details | 13.06.2005 |
France: French Open - Singles - Qualification |
| Quarter-finals | Djokovic N. | Weiner G. | 2:0 (6:2, 6:3) | details | 17.05.2005 |
USA: Scottsdale - Singles - Main |
| Quarter-finals | Arthurs W. | Weiner G. | 2:0 (6:3, 7:6) | details | 25.02.2005 |
| 1/8-finals | Weiner G. | Burgsmuller L. | 2:0 (6:4, 6:4) | details | 23.02.2005 |
| 1/16-finals | Dancevic F. | Weiner G. | 0:2 (4:6, 6:7) | details | 22.02.2005 |
USA: San Jose - Singles - Main |
| 1/16-finals | Melzer J. | Weiner G. | 2:0 (6:2, 7:5) | details | 08.02.2005 |
Australia: Australian Open - Singles - Qualification |
| Quarter-finals | Parmar A. | Weiner G. | 2:0 (6:4, 6:0) | details | 12.01.2005 |
Austria: Vienna - Singles - Main |
| 1/16-finals | Weiner G. | Peya A. | 1:2 (3:6, 6:3, 2:6) | details | 13.10.2004 |
Japan: Tokyo - Singles - Main |
| 1/32-finals | Weiner G. | Motomura G. | 0:2 (4:6, 3:6) | details | 05.10.2004 |
China: Shanghai 2 - Singles - Main |
| 1/8-finals | Weiner G. | Muller G. | 1:2 (7:5, 3:6, 5:7) | details | 30.09.2004 |
| 1/16-finals | Philippoussis M. | Weiner G. | 1:2 (6:3, 4:6, 4:6) | details | 28.09.2004 |
China: Beijing - Singles - Main |
| 1/16-finals | Weiner G. | Lee H. | 0:2 (2:6, 4:6) | details | 15.09.2004 |
USA: Los Angeles - Singles - Main |
| 1/8-finals | Weiner G. | Kiefer N. | 0:2 (4:6, 5:7) | details | 14.07.2004 |
| 1/16-finals | Weiner G. | Lee H. | 2:1 (3:6, 7:5, 6:3) | details | 13.07.2004 |
USA: Newport - Singles - Main |
| 1/8-finals | Weiner G. | Popp A. | 0:2 (1:6, 3:6) | details | 08.07.2004 |
| 1/16-finals | Weiner G. | Peya A. | 2:0 (7:6, 6:4) | details | 07.07.2004 |
United Kingdom: Wimbledon - Singles - Main |
| 1/32-finals | Ginepri R. | Weiner G. | 3:1 (6:7, 6:4, 6:4, 6:3) | details | 24.06.2004 |
| 1/64-finals | Verdasco F. | Weiner G. | 3:0 (6:4, 6:4, 6:4) | details | 21.06.2004 |
United Kingdom: Wimbledon - Singles - Qualification |
| Final | Sanguinetti D. | Weiner G. | 1:3 (66:7, 6:3, 63:7, 4:6) | details | 18.06.2004 |
France: French Open - Singles - Qualification |
| Quarter-finals | Lapentti G. | Weiner G. | 2:0 (6:2, 6:3) | details | 18.05.2004 |
USA: Indian Wells - Singles - Main |
| 1/32-finals | Fish M. | Weiner G. | 2:0 (6:4, 6:4) | details | 14.03.2004 |
| 1/64-finals | Weiner G. | Ulihrach B. | 2:1 (6:4, 4:6, 6:4) | details | 13.03.2004 |