| 2007-01-01 | Doha | Hard | R32 | 57 |  Ruben Ramirez Hidalgo | 1116 |  Sultan Khalfan (WC) | 7-6(5) 6-2 | H2H | 3 | 87 | 2 | 5 | 59.3% | 74.3% | 41.7% | 3/6 |
| 2006-01-02 | Doha | Hard | R32 | 55 |  Marcos Baghdatis | 1497 | Sultan Khalfan (WC) | 6-1 6-1 | H2H | 3 | 69 | 4 | 4 | 33.3% | 92.3% | 69.2% | 0/0 |
| 2004-01-05 | Doha | Hard | R32 | 155 |  Ivo Heuberger (Q) | - | Sultan Khalfan (WC) | 6-2 6-2 | H2H | 3 | 61 | 6 | 0 | 75.0% | 66.7% | 63.6% | 2/4 |
| 2002-12-30 | Doha | Hard | R32 | 69 | Michel Kratochvil | - | Sultan Khalfan (WC) | 6-0 6-4 | H2H | 3 | 63 | 0 | 3 | 67.9% | 69.4% | 64.7% | 3/4 |
| 2001-01-01 | Doha | Hard | R32 | 28 | Marc Rosset (5) | 957 | Sultan Khalfan (WC) | 6-3 6-2 | H2H | 3 | 60 | 3 | 3 | 58.7% | 81.5% | 57.9% | 2/2 |
| 2000-01-03 | Doha | Hard | R32 | 61 | Alberto Berasategui | - | Sultan Khalfan (WC) | 6-3 6-4 | H2H | 3 | 80 | 1 | 7 | 67.2% | 69.2% | 36.8% | 4/7 |
| 1999-02-12 | Davis Cup G2 QF: QAT vs INA | Hard | RR | - |  Febi Widhiyanto | 1324 | Sultan Khalfan | 6-4 6-0 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1999-04-02 | Davis Cup G2 PO: TPE vs QAT | Clay | RR | 955 |  Wei-Jen Cheng | 1324 | Sultan Khalfan | 6-3 6-0 6-4 | H2H | 5 | - | - | - | - | - | - | - |
| 1999-04-02 | Davis Cup G2 PO: TPE vs QAT | Clay | RR | 714 | Bing Chao Lin | 1324 | Sultan Khalfan | 6-0 6-0 | H2H | 3 | - | - | - | - | - | - | - |
| 1998-07-17 | Davis Cup G2 PO: QAT vs POC | Hard | RR | 1341 | Sultan Khalfan | - | SOLLency Tenai | 6-3 6-1 6-2 | H2H | 5 | - | - | - | - | - | - | - |
