Head to head
2
Hard
2
3
Clay
1
Felix Auger-Aliassime's wins on the left · Casper Ruud's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 2026 | Monte Carlo | Clay | R16 | Felix Auger-Aliassime | 7-5 2-2 RET |
| 2024 | Cincinnati Masters | Hard | R32 | Felix Auger-Aliassime | 6-3 6-1 |
| 2024 | Paris Olympics | Clay | QF | Felix Auger-Aliassime | 6-4 6-7(8) 6-3 |
| 2024 | Madrid Masters | Clay | R16 | Felix Auger-Aliassime | 6-4 7-5 |
| 2022 | Tour Finals | Hard | RR | Casper Ruud | 7-6(4) 6-4 |
| 2022 | Canada Masters | Hard | QF | Casper Ruud | 6-1 6-2 |
| 2021 | Madrid Masters | Clay | R64 | Casper Ruud | 6-1 6-4 |
| 2019 | Miami Masters | Hard | R128 | Felix Auger-Aliassime | 3-6 6-1 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.