By surface
| Surface | Diego Perez | Gabriel Markus |
|---|---|---|
| Clay | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1994-07-15 | ATP | Davis Cup G1 SF: URU vs ARG | Round Robin | Clay | Gabriel Markus | 2-6 | 3-6 | 4-6 | ||
| 1991-05-27 | ATP | Roland Garros | Round of 64 | Clay | Gabriel Markus | 6-2 | 6-2 | 4-6 | 4-6 | 3-6 |