Daisuke Sumizawa defeated Nitin Kumar Sinha 6-3 7-6 in the M15 Sharm El Sheikh 2 q64 on hard. Daisuke Sumizawa extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-02-02 | M15 Sharm El Sheikh 1 | Q16 | hard | Daisuke Sumizawa | 6-3 6-3 |
Averages over each player's completed matches in the selected window (168 vs 184). 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