Sanam Singh defeated Tsung Hua Yang 6-4 6-7 6-3 in the India F3 round of 32 on hard. The upset overturned the form book — Tsung Hua Yang came in leading the head-to-head 1–0, but Sanam Singh had been the form player, winning 3 of their last 6 on hard. Sanam Singh claimed a first win over Tsung Hua Yang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-04 | Chinese Taipei F1 | QF | hard | Tsung Hua Yang | 3-6 6-4 6-0 |
Averages over each player's completed matches in the selected window (71 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