By surface
| Surface | Alex De Minaur | Mackenzie Mcdonald |
|---|---|---|
| Hard | 3 | 0 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-01-19 | ATP | Australian Open | Round of 128 | Hard | Alex De Minaur | 6-2 | 6-2 | 6-3 | ||
| 2022-02-07 | ATP | Rotterdam | Round of 16 | Hard | Alex De Minaur | 7-66 | 1-6 | 6-4 | ||
| 2018-09-24 | ATP | Shenzhen | Round of 16 | Hard | Alex De Minaur | 1-6 | 7-61 | 6-0 |