Sam Riffice defeated Ezekiel Clark 6-3 6-3 in the M25 Tulsa 1 semi-final on hard. The result followed the form book — Sam Riffice came in leading the head-to-head 2–0. Sam Riffice extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-08-11 | M25 Columbus 1 | R16 | hard | Sam Riffice | 6-1 6-4 |
| 2019-06-13 | M25 Wichita 1 | R16 | hard | Sam Riffice | 6-4 6-4 |
Averages over each player's completed matches in the selected window (21 vs 45). 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