By surface
| Surface | Allan Stone | Giorgio Bologna |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-05-21 | ATP | Rome | Round of 128 | Clay | Allan Stone | 6-3 | 6-0 |
| Surface | Allan Stone | Giorgio Bologna |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-05-21 | ATP | Rome | Round of 128 | Clay | Allan Stone | 6-3 | 6-0 |