| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-07-23 | Atlanta | R32 | hard | Donald Young | 2-6 7-6(5) 7-6(6) |
| 2016-08-29 | US Open | R64 | hard | Ivo Karlovic | 6-4 7-6(4) 6-4 |
| 2015-02-16 | Delray Beach | F | hard | Ivo Karlovic | 6-3 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.