Xiaofei Wang defeated Woohyuk Sim 6-4 6-2 in the M15 Monastir 17 q32 on hard. The upset overturned the form book — Woohyuk Sim came in leading the head-to-head 1–0, but Xiaofei Wang had been the form player, winning 4 of their last 9 on hard. Xiaofei Wang claimed a first win over Woohyuk Sim in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-04-25 | M15 Monastir 16 | Q32 | hard | Woohyuk Sim | 7-6(4) 6-2 |
Averages over each player's completed matches in the selected window (102 vs 7). 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