By surface
| Surface | Paul Haarhuis | Nuno Marques |
|---|---|---|
| Clay | 0 | 1 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-05-03 | ATP | Davis Cup G1 SF: POR vs NED | Round Robin | Clay | Nuno Marques | 6-4 | 4-6 | 4-6 |
| Surface | Paul Haarhuis | Nuno Marques |
|---|---|---|
| Clay | 0 | 1 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-05-03 | ATP | Davis Cup G1 SF: POR vs NED | Round Robin | Clay | Nuno Marques | 6-4 | 4-6 | 4-6 |