Player stats
| Stat | Mariano Zabaleta (W) | Marcelo Rios (L) |
|---|---|---|
| Seed | - | #12 |
| Rank at event | #55 | #17 |
| Ranking points | 731 | 1,292 |
| Country | ARG | CHI |
| Hand | R | L |
| Age | 22.5 | 24.7 |
| Height (cm) | 183 | 175 |
| Serve stats | ||
| Aces | 0 | 0 |
| Double faults | 0 | 0 |
| Service points | 0 | 0 |
| 1st serve in | - | - |
| 1st serve won | - | - |
| 2nd serve won | - | - |
| Service games | 0 | 0 |
| Break points saved | 0 / 0 | 0 / 0 |