Ivan Endara defeated Sebastian Serrano 6-2 6-0 in the Panama F1 round of 32 on clay. The upset overturned the form book — Sebastian Serrano came in leading the head-to-head 1–0. Ivan Endara claimed a first win over Sebastian Serrano in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-05-18 | Venezuela F2 | R16 | hard | Sebastian Serrano | 4-6 6-0 6-2 |
Averages over each player's completed matches in the selected window (105 vs 19). 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