Filip Krajinovic defeated John Isner 6-4 6-7 7-6 in the Paris Masters semi-final on hard. The upset overturned the form book — John Isner came in leading the head-to-head 2–0, defending last year's final. Filip Krajinovic claimed a first win over John Isner in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-05-02 | Madrid Masters | R64 | clay | John Isner | 7-6(8) 6-4 |
| 2021-05-31 | Roland Garros | R64 | clay | John Isner | 7-6(6) 6-1 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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About