Michael Quintero defeated Hans Podlipnik Castillo 6-4 6-3 in the Colombia F4 round of 32 on clay. The upset overturned the form book — Hans Podlipnik Castillo came in leading the head-to-head 1–0. Michael Quintero claimed a first win over Hans Podlipnik Castillo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-11-24 | El Salvador F2 | QF | clay | Hans Podlipnik Castillo | 6-3 7-6(3) |
Averages over each player's completed matches in the selected window (26 vs 122). 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