By surface
| Surface | Mark Merklein | Gabriel Montilla |
|---|---|---|
| Hard | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2004-02-06 | ATP | Davis Cup G2 R1: PUR vs BAH | Round Robin | Hard | Mark Merklein | 6-0 | 6-3 | 6-3 |
| Surface | Mark Merklein | Gabriel Montilla |
|---|---|---|
| Hard | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2004-02-06 | ATP | Davis Cup G2 R1: PUR vs BAH | Round Robin | Hard | Mark Merklein | 6-0 | 6-3 | 6-3 |