Marcio Carlsson defeated Mariano Puerta 6-0 6-3 in the Peru Bolivia Masters 1 final on clay. The upset overturned the form book — Mariano Puerta came in leading the head-to-head 1–0. Marcio Carlsson claimed a first win over Mariano Puerta in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-01-18 | Australian Open | R128 | hard | Mariano Puerta | 6-0 5-7 6-1 6-4 |
Averages over each player's completed matches in the selected window (11 vs 199). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About