Hiroyasu Ehara defeated Yannick Jankovits 6-1 6-1 in the Turkey F36 qualifying round on hard. The upset overturned the form book — Yannick Jankovits came in leading the head-to-head 1–0. Hiroyasu Ehara claimed a first win over Yannick Jankovits in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-15 | Thailand F5 | QF | hard | Yannick Jankovits | 6-4 6-4 |
Averages over each player's completed matches in the selected window (40 vs 109). 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