By surface
| Surface | Don Mccormick | J Collins |
|---|---|---|
| Grass | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1972-01-17 | ATP | Adelaide | Round of 32 | Grass | Don Mccormick | 6-2 | 3-6 | 7-6 |
| Surface | Don Mccormick | J Collins |
|---|---|---|
| Grass | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1972-01-17 | ATP | Adelaide | Round of 32 | Grass | Don Mccormick | 6-2 | 3-6 | 7-6 |