Thales Turini defeated Caio Zampieri 6-2 6-4 in the Brazil F6 round of 16 on hard. The upset overturned the form book — Caio Zampieri came in leading the head-to-head 3–0. Thales Turini claimed a first win over Caio Zampieri in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-06-22 | Brazil F3 | F | clay | Caio Zampieri | 6-4 6-4 |
| 2015-06-15 | Brazil F2 | F | clay | Caio Zampieri | 6-2 6-4 |
| 2009-12-21 | Brazil F32 | R16 | clay | Caio Zampieri | 4-6 7-5 6-4 |
Averages over each player's completed matches in the selected window (69 vs 98). 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