Sebastian Serrano defeated Marcelo Arevalo 7-6 6-4 in the Colombia F2 round of 16 on clay. The upset overturned the form book — Marcelo Arevalo came in leading the head-to-head 1–0. Sebastian Serrano claimed a first win over Marcelo Arevalo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-16 | Colombia F1 | R32 | clay | Marcelo Arevalo | 6-3 6-2 |
Averages over each player's completed matches in the selected window (8 vs 200). 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