By surface
| Surface | Alex De Minaur | Gabriel Diallo |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-27 | ATP | Paris Masters | Round of 32 | Hard | Alex De Minaur | 7-68 | 4-6 | 6-3 | ||
| 2023-08-07 | ATP | Canada Masters | Round of 32 | Hard | Alex De Minaur | 6-4 | 7-5 |