By surface
| Surface | John Isner | Hugo Gaston |
|---|---|---|
| Hard | 0 | 1 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022-03-21 | ATP | Miami Masters | Round of 64 | Hard | Hugo Gaston | 6-75 | 4-6 |
| Surface | John Isner | Hugo Gaston |
|---|---|---|
| Hard | 0 | 1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022-03-21 | ATP | Miami Masters | Round of 64 | Hard | Hugo Gaston | 6-75 | 4-6 |