John Isner defeated Radu Albot 7-6 6-3 in the Lyon round of 16 on clay. The result followed the form book — John Isner came in leading the head-to-head 2–1. John Isner extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-07-02 | Wimbledon | R32 | grass | John Isner | 6-3 6-3 6-4 |
| 2018-02-19 | Delray Beach | R32 | hard | John Isner | 5-7 6-3 6-4 |
| 2018-02-12 | New York | R16 | hard | Radu Albot | 7-6(5) 3-6 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 (200 vs 199). ATP, WTA & Challenger.