| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-06-25 | Wimbledon | R64 | grass | Juan Martin del Potro | 6-2 6-3 1-6 6-4 |
| 2006-10-02 | Tokyo | R64 | hard | Juan Martin del Potro | 6-3 6-1 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.