Juan Albert Viloca Puig defeated Juan Antonio Marin 6-3 6-4 in the Bogota round of 16 on hard. The upset overturned the form book — Juan Antonio Marin came in defending last year's round of 32. Juan Albert Viloca Puig extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-10-26 | Mexico City | R16 | clay | Juan Antonio Marin | 6-4 4-6 7-6(1) |
| 1997-10-20 | Mexico City | QF | clay | Juan Albert Viloca Puig | 6-4 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (6 vs 53). ATP, WTA & Challenger.