
Marin Cilic defeated Felix Auger Aliassime 6-3 6-4 in the Washington round of 16 on hard. The upset overturned the form book — Felix Auger Aliassime came in ranked #4, leading the head-to-head 4–2. Marin Cilic narrowed the head-to-head to 4–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-05 | Monte Carlo Masters | R32 | clay | Felix Auger Aliassime | 7-6(4) 6-3 |
| 2025-10-20 | Basel | R16 | hard | Felix Auger Aliassime | 7-6(2) 7-6(2) |
| 2025-02-24 | Dubai | QF | hard | Felix Auger Aliassime | 6-4 3-6 6-2 |
| 2022-01-17 | Australian Open | R16 | hard | Felix Auger Aliassime | 2-6 7-6(7) 6-2 7-6(4) |
| 2021-06-07 | Stuttgart | F | grass | Marin Cilic | 7-6(2) 6-3 |
| 2020-11-02 | Paris Masters | R64 | hard | Marin Cilic | 6-0 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (199 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Cilic M.: 13 days rest · 1 match (14d) · Auger Aliassime F.: 5 days rest · 2 matches, 112 games (7d). Higher means fresher. About