Tennys Sandgren defeated Robbye Poole 6-3 6-2 in the USA F10 round of 32 on clay. The upset overturned the form book — Robbye Poole came in leading the head-to-head 1–0. Tennys Sandgren claimed a first win over Robbye Poole in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-11 | USA F18 | QF | clay | Robbye Poole | 6-4 4-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.