By surface
| Surface | Ivan Lendl | Gary Muller |
|---|---|---|
| Carpet | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-02-11 | ATP | Philadelphia | Round of 16 | Carpet | Ivan Lendl | 7-65 | 6-3 |
| Surface | Ivan Lendl | Gary Muller |
|---|---|---|
| Carpet | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-02-11 | ATP | Philadelphia | Round of 16 | Carpet | Ivan Lendl | 7-65 | 6-3 |