| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-22 | Atlanta | Q1 | hard | Ryan Harrison | 4-6 7-5 7-6(5) |
| 2016-07-18 | Washington | R32 | hard | Ryan Harrison | 7-6(4) 6-4 |
| 2012-03-08 | Indian Wells Masters | R64 | hard | Ryan Harrison | 7-6(5) 6-3 |
| 2011-10-09 | Shanghai Masters | R64 | hard | Ryan Harrison | 6-3 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.