By surface
| Surface | Fernando Verdasco | John Isner |
|---|---|---|
| Hard | 1 | 2 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022-02-21 | ATP | Acapulco | Round of 32 | Hard | John Isner | 5-7 | 7-64 | 6-73 | ||
| 2014-03-06 | ATP | Indian Wells Masters | Round of 16 | Hard | John Isner | 6-73 | 6-3 | 3-6 | ||
| 2009-08-31 | ATP | US Open | Round of 16 | Hard | Fernando Verdasco | 4-6 | 6-4 | 6-4 | 6-4 |