Ashutosh Singh defeated Vishnu Vardhan 7-6 2-6 6-4 in the China F4 round of 32 on hard. The upset overturned the form book — Vishnu Vardhan came in leading the head-to-head 1–0. Ashutosh Singh claimed a first win over Vishnu Vardhan in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-07-06 | India F6 | R16 | hard | Vishnu Vardhan | 7-5 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.