Tennys Sandgren defeated Rhyne Williams 6-2 7-5 in the USA F24 semi-final on hard. The result followed the form book — Tennys Sandgren came in leading the head-to-head 3–1. Tennys Sandgren extended the head-to-head to 4–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-07-25 | USA F25 | R16 | hard | Tennys Sandgren | 6-1 6-4 |
| 2016-06-13 | USA F18 | R16 | hard | Rhyne Williams | 6-3 3-6 6-3 |
| 2015-06-08 | USA F16B | QF | hard | Tennys Sandgren | 6-2 6-3 |
| 2015-06-01 | USA F16A | QF | hard | Tennys Sandgren | 6-2 6-2 |
Averages over each player's completed matches in the selected window (200 vs 34). 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