Borna Coric defeated John Isner 7-5 6-2 in the Winston-Salem round of 16 on hard. The upset overturned the form book — John Isner came in leading the head-to-head 1–0. Borna Coric claimed a first win over John Isner in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-07-15 | Davis Cup WG QF: USA vs CRO | RR | hard | John Isner | 6-4 6-4 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 (200 vs 200). ATP, WTA & Challenger.