Yan Bai defeated Nam Hoang Ly 6-4 7-6 in the M25 Tay Ninh 2 round of 32 on hard. The upset overturned the form book — Nam Hoang Ly came in leading the head-to-head 1–0. Yan Bai claimed a first win over Nam Hoang Ly in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-10-05 | M25 Tay Ninh 1 | SF | hard | Nam Hoang Ly | 7-6(3) 4-6 6-4 |
Averages over each player's completed matches in the selected window (83 vs 51). 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