John Isner defeated Albert Ramos 7-5 7-6 in the Miami Masters round of 32 on hard. The result followed the form book — John Isner came in defending the title. John Isner extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-05-14 | Rome Masters | R32 | clay | Albert Ramos | 6-7(5) 7-6(2) 7-6(5) |
| 2017-05-15 | Rome Masters | R64 | clay | John Isner | 6-7(4) 7-6(4) 6-1 |
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 (164 vs 200). ATP, WTA & Challenger.