| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-31 | US Open | R128 | hard | Fernando Verdasco | 3-6 6-1 6-7(3) 6-3 6-1 |
| 2009-08-31 | US Open | R32 | hard | Fernando Verdasco | 3-6 7-5 7-6(8) 1-6 6-4 |
| 2008-03-13 | Indian Wells Masters | R32 | hard | Tommy Haas | 7-6(5) 4-6 6-1 |
| 2006-08-14 | Cincinnati Masters | R64 | hard | Tommy Haas | 6-3 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.