Birthdate: Dec. 26, 1975
Born: Santiago, Chile
Height: 5'9" (1.75m)
Weight: 160 lbs
Plays: Lefthanded
Turned Pro: 1994-2004
Highest ATP Singles: #1 (Mar. 30, 1998)
Highest ATP Doubles: #141 (May. 7, 2001)
ATP CAREER HIGHLIGHTS:
Singles Titles/Finals: 18/13
Doubles Titles: 1
Career Prize Money: US$9,713,771
ATP MATCH RECORD
| Won | Lost | |
| Matches | 391 | 192 |
| Carpet Courts | 31 | 19 |
| Hard Courts | 175 | 86 |
| Clay Courts | 179 | 81 |
| Grass Courts | 6 | 6 |
GRAND SLAM RECORD
| Tournament | Record | Best Result |
| Aus. Open | 14-5 | F (1998) |
| Roland Garros | 17-9 | QF (1998, '99) |
| Wimbledon | 3-3 | 4TH RD (1997) |
| US Open | 17-9 | QF (1997) |
CHAMPIONS TOUR HIGHLIGHTS
Singles Titles (6): 2006-Algarve; Doha; Eindhoven; Graz-Seiersberg; Hong Kong; Paris
