Head to head
0
Hard
1
Daniel Isaza's wins on the left · Sandor Martinez's on the right · bar lengths share one scale
All meetings (1)
| 2003 | Davis Cup G2 R1: CUB vs COL | Hard | RR | Sandor Martinez | 6-4 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.