By surface
| Surface | John Newcombe | Martin Mulligan |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-05-21 | ATP | Rome | Quarterfinal | Clay | John Newcombe | 7-5 | 6-4 | 6-0 | ||
| 1969-04-15 | ATP | Monte Carlo | Semifinal | Clay | John Newcombe | 6-2 | 6-4 | 6-2 |