Martin Vilarrubi defeated Pablo Gonzalez 6-3 7-5 4-6 6-3 in the URU vs COL round robin on clay. The result followed the form book — Martin Vilarrubi came in leading the head-to-head 2–0. Martin Vilarrubi extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-02-10 | Davis Cup G2 R1: COL vs URU | RR | clay | Martin Vilarrubi | 7-6 6-2 |
| 2005-11-07 | Venezuela F7 | QF | hard | Martin Vilarrubi | 6-4 4-6 6-3 |