Rhyne Williams defeated Daniel Kosakowski 7-6 6-1 in the USA F16 semi-final on clay. The result followed the form book — Rhyne Williams came in leading the head-to-head 1–0. Rhyne Williams extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-10-17 | USA F27 | R32 | hard | Rhyne Williams | 6-2 2-6 6-4 |
Averages over each player's completed matches in the selected window (62 vs 24). 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