| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-08-07 | Aptos CH | R32 | hard | Austin Krajicek | 6-2 6-1 |
| 2015-08-10 | Aptos CH | QF | hard | Austin Krajicek | 6-3 6-4 |
| 2014-01-20 | Maui CH | R32 | hard | Austin Krajicek | 6-1 6-3 |
| 2014-01-13 | Australian Open | Q1 | hard | Austin Krajicek | 6-3 4-6 9-7 |
Averages from each player's recent completed matches (20 vs 2). ATP, WTA & Challenger.