Philip Bester defeated Daniel Nguyen 3-6 6-4 6-2 in the Canada F1 semi-final on hard. The upset overturned the form book — Daniel Nguyen came in leading the head-to-head 3–0. Philip Bester claimed a first win over Daniel Nguyen in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-31 | US Open | Q1 | hard | Daniel Nguyen | 7-6 2-6 6-4 |
| 2015-08-26 | US Open | Q128 | hard | Daniel Nguyen | 7-6(7) 2-6 6-4 |
| 2014-09-01 | Canada F9 | QF | clay | Daniel Nguyen | 2-6 7-6(4) 6-3 |
Averages over each player's completed matches in the selected window (77 vs 157). 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