H2H data updated: 2026-07-18 01:16 UTC
Felix Auger-Aliassime vs Marcos Giron H2H: 4-1
Felix Auger-Aliassime holds a 4–1 lead over Marcos Giron in their ATP head-to-head. Across 5 main-draw meetings, Felix Auger-Aliassime leads 2–0 on grass, while they are tied 1–1 on hard courts. Most recently, Felix Auger-Aliassime won the 2025 Adelaide International quarterfinal 7-6 6-3.
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Canada
Age 25
Right-Handed
193 cm / 6'4"
H2H
4
–
1
5 main draw meetings
United States
Age 32
Right-Handed
180 cm / 5'11"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 10, 2025* | Adelaide International | ATP 250 | QF | Hard | Felix Auger-Aliassime | 7-6 6-3 | Marcos Giron | Match data |
| Oct 21, 2023* | Tokyo | ATP 500 | QF | Hard | Marcos Giron | 6-1 6-4 | Felix Auger-Aliassime | Match data |
| Jun 16, 2022* | Halle | ATP 500 | R32 | Grass | Felix Auger-Aliassime | 6-3 5-7 6-3 | Marcos Giron | Match data |
| May 13, 2022* | Rome Masters | Masters 1000 | R16 | Clay | Felix Auger-Aliassime | 6-3 6-2 | Marcos Giron | Match data |
| Jun 19, 2021* | Halle | ATP 500 | QF | Grass | Felix Auger-Aliassime | 6-3 6-2 | Marcos Giron | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Felix Auger-Aliassime | #4 | #4 | 4,740 | 2,105 | 277 | 172 | 61.7% | 0 | 0 | 0 | 3 | 6 | 9 |
| Marcos Giron | #87 | #37 | 1,265 | 1,916 | 137 | 160 | 46.1% | 0 | 0 | 0 | 0 | 1 | 1 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Felix Auger-Aliassime | Marcos Giron | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 2018 | 6–10 | 37.5% | #108 | 1,606 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 2019 | 33–21 | 61.1% | #21 | 1,859 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2020 | 22–16 | 57.9% | #21 | 1,856 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2021 | 38–22 | 63.3% | #11 | 1,982 | 0 | 0 | 2014 | 0–2 | 0.0% | #375 | 1,479 | 0 | 0 |
| 21 | 2022 | 51–23 | 68.9% | #6 | 2,051 | 0 | 4 | — | — | — | — | — | — | — |
| 22 | 2023 | 22–20 | 52.4% | #29 | 1,858 | 0 | 5 | — | — | — | — | — | — | — |
| 23 | 2024 | 26–23 | 53.1% | #29 | 1,790 | 0 | 5 | — | — | — | — | — | — | — |
| 24 | 2025 | 50–24 | 67.6% | #5 | 2,028 | 0 | 8 | 2018 | 1–1 | 50.0% | #308 | 1,503 | 0 | 0 |
| 25 | 2026 | 29–13 | 69.0% | #4 | 1,985 | 0 | 9 | 2019 | 2–4 | 33.3% | #102 | 1,597 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 2020 | 9–9 | 50.0% | #73 | 1,775 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 2021 | 22–19 | 53.7% | #66 | 1,857 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2022 | 18–28 | 39.1% | #61 | 1,778 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 2023 | 24–29 | 45.3% | #60 | 1,790 | 0 | 0 |
| 30 | — | — | — | — | — | — | — | 2024 | 27–25 | 51.9% | #46 | 1,845 | 0 | 1 |
| 31 | — | — | — | — | — | — | — | 2025 | 23–28 | 45.1% | #65 | 1,722 | 0 | 1 |
| 32 | — | — | — | — | — | — | — | 2026 | 11–15 | 42.3% | #87 | 1,700 | 0 | 1 |