Kristijan Mesaros defeated Antonio Sancic 6-1 6-2 in the Croatia F5 round of 16 on clay. The upset overturned the form book — Antonio Sancic came in leading the head-to-head 2–1. Kristijan Mesaros narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-03-14 | Croatia F3 | R32 | clay | Antonio Sancic | 6-3 6-3 |
| 2011-08-22 | Croatia F7 | R16 | clay | Kristijan Mesaros | 6-3 2-6 6-4 |
| 2008-09-01 | Croatia F8 | R32 | clay | Antonio Sancic | 6-2 6-2 |
Averages over each player's completed matches in the selected window (93 vs 40). 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