All meetings (4)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017-10-02 | ATP | Beijing | Round of 32 | Hard | John Isner | 6-2 | 6-3 | |||
| 2017-01-09 | ATP | Auckland | Round of 16 | Hard | John Isner | 6-3 | 3-6 | 7-66 | ||
| 2015-08-31 | ATP | US Open | Round of 128 | Hard | John Isner | 6-2 | 6-3 | 6-4 | ||
| 2012-07-25 | ATP | London Olympics | Round of 32 | Grass | John Isner | 7-61 | 6-2 |