Tsung Hua Yang defeated Sanam Singh 3-6 6-4 6-0 in the Chinese Taipei F1 qualifying round on hard. The upset overturned the form book — Sanam Singh came in leading the head-to-head 1–0. Tsung Hua Yang claimed a first win over Sanam Singh in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-12-18 | India F3 | R32 | hard | Sanam Singh | 6-4 6-7(2) 6-3 |
Averages over each player's completed matches in the selected window (200 vs 71). 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