Guilherme Clezar defeated Yuichi Sugita 6-4 6-2 in the Noumea CH round of 32 on hard. The upset overturned the form book — Yuichi Sugita came in leading the head-to-head 1–0. Guilherme Clezar claimed a first win over Yuichi Sugita in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-09-15 | Davis Cup WG PO: JPN vs BRA | RR | hard | Yuichi Sugita | 6-2 7-5 7-6(5) |
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 (200 vs 199). ATP, WTA & Challenger.