Masa Zec Peskiric defeated Petra Martic 6-4 6-1 in the Makarska 25K qualifying round on clay. The upset overturned the form book — Petra Martic came in leading the head-to-head 1–0. Masa Zec Peskiric claimed a first win over Petra Martic in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-07 | Marseille 100K | R16 | clay | Petra Martic | 6-4 6-0 |
Averages over each player's completed matches in the selected window (21 vs 200). 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