Fernando Romboli defeated Joshua Zavala 6-3 4-6 6-2 in the Canada F5 round of 16 on hard. The upset overturned the form book — Joshua Zavala came in leading the head-to-head 1–0. Fernando Romboli claimed a first win over Joshua Zavala in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-11-14 | Brazil F39 | R16 | clay | Joshua Zavala | 6-4 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.