Bradley Klahn defeated Yuichi Sugita 2-6 7-6 6-2 6-2 in the Wimbledon round of 128 on grass. The upset overturned the form book — Yuichi Sugita came in leading the head-to-head 1–0, defending last year's round of 64. Bradley Klahn claimed a first win over Yuichi Sugita in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-12-29 | Brisbane | Q2 | hard | Yuichi Sugita | 6-4 1-6 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (158 vs 181). ATP, WTA & Challenger.