Felix Auger Aliassime vs Marcos Giron: Head-to-Head Record
Felix Auger AliassimeCanadaHead-to-head
Marcos GironUnited States5–1
Auger-Aliassime leads · 6 meetingsHard1–1Clay2–0Grass2–0
Auger-Aliassime leads
Hard1–1Clay2–0Grass2–0
Felix Auger Aliassime and Marcos Giron have met 6 times on the professional tour. Felix Auger Aliassime leads the head-to-head 5–1. Their most recent meeting came at Adelaide in 2025.
How the two players compare today
Felix Auger Aliassime vs Marcos Giron stats comparison
TodayAuger-AliassimeGiron
#6Official rank#88
2,125Elo1,832
7–3Last 103–7
70Serve27
31Return30
74Clutch34
Felix Auger Aliassime vs Marcos Giron stats comparison
#6Official rank#88
2,125Elo1,832
7–3Last 103–7
70Serve27
31Return30
74Clutch34
Current form
Last 10 · most recent firstAuger-Aliassime7–3Streak W2
WWLWWLWLWW
Giron3–7Streak L6
LLLLLLWLWW
Current form
Last 10 · newest first7–3Last 103–7
W2StreakL6
Auger-Aliassime
WWLWWLWLWW
Giron
LLLLLLWLWW
Surface comparison
Auger-AliassimeGiron
2,125Elo1,832
70%Win % · 12M46%
50–21W–L · 12M26–30
5H2H1
Surface comparison
2,125Elo1,832
70%Win % · 12M46%
50–21W–L · 12M26–30
5H2H1
Serve vs return
Umpiry ratings · 12MAuger-Aliassime serve70vsGiron return30
Edge Auger-Aliassime +40Auger-Aliassime serve vs Giron return
70%Service points wonreturn points won36%
79%1st-serve points wonwon on return28%
Giron serve27vsAuger-Aliassime return31
Edge Auger-Aliassime +4Giron serve vs Auger-Aliassime return
65%Service points wonreturn points won35%
72%1st-serve points wonwon on return29%
Serve vs return
Ratings · 12MAuger-Aliassime serve70vsGiron return30
Edge Auger-Aliassime +40
70%Service points won · return points won36%
79%1st-serve points won · won on return28%
Giron serve27vsAuger-Aliassime return31
Edge Auger-Aliassime +4
65%Service points won · return points won35%
72%1st-serve points won · won on return29%
Clutch
Last 12 monthsAuger-AliassimeGiron
66%190 / 289Break points saved62%217 / 349
66%27–14Tiebreaks won45%13–16
83%15–3Deciding sets won38%9–15
Clutch
Last 12 months66%190 / 289Break points saved62%217 / 349
66%27–14Tiebreaks won45%13–16
83%15–3Deciding sets won38%9–15
Freshness
Auger-Aliassime · GironLast match
yesterdayShanghai Masters · R32vs5 days agoShanghai Masters · R128
Matches · last 30 days
5vs2
Sets · last 14 days
8vs3
Freshness
yesterdayShanghai Masters · R32Last match5 days agoShanghai Masters · R128
5Matches · last 30 days2
8Sets · last 14 days3
Common opponents
9 common opponents · last 12 monthsCombined record vs common opponentsAuger-Aliassime9–1 · 90%Giron3–6 · 33%
Opponent · by rankAuger-AliassimeGiron
Common opponents
9 common opponents · last 12 monthsCombined9–13–6
OpponentAuger-AliassimeGiron
All 6 meetings
Last 5 of 6All 6 meetings
Last 5 of 6Career titles101
Grand Slam titles00
Career-high rank#4#37
Career W–L378–233296–279
Age2633
Height193 cm180 cm
PlaysRight-handedRight-handed
BackhandTwo-handedTwo-handed
CountryCanadaUnited States
Turned pro20172014
Career titles101
Grand Slam titles00
Career-high rank#4#37
Career W–L378–233296–279
Age2633
Height193 cm180 cm
PlaysRight-handedRight-handed
BackhandTwo-handedTwo-handed
CountryCanadaUnited States
Turned pro20172014
Auger-Aliassime leads 5–1
6 meetingsDateTournamentRoundSurfaceWinnerScore
2025Auger-Aliassime 1–0
6 Jan 2025AdelaideQuarter-finalHardAuger-Aliassime d. Giron7–6 6–32024Auger-Aliassime 1–0
29 Jul 2024Paris OlympicsOlympicsRound of 64ClayAuger-Aliassime d. Giron6–1 6–42023Auger-Aliassime 0–1
16 Oct 2023TokyoATP 500Quarter-finalHardGiron d. Auger-Aliassime6–1 6–42022Auger-Aliassime 2–0
13 Jun 2022HalleATP 500Round of 32GrassAuger-Aliassime d. Giron6–3 5–7 6–39 May 2022Rome MastersMasters 1000Round of 16ClayAuger-Aliassime d. Giron6–3 6–22021Auger-Aliassime 1–0
14 Jun 2021HalleATP 500Quarter-finalGrassAuger-Aliassime d. Giron6–3 6–26 meetings · Auger-Aliassime 5–1Walkovers are not counted
Auger-Aliassime leads 5–1
6 meetings6 meetings
2025Auger-Aliassime 1–0
Adelaide · Quarter-final6 Jan 2025Auger-Aliassime d. Giron7–6 6–3Hard2024Auger-Aliassime 1–0
Paris Olympics · Round of 6429 Jul 2024Auger-Aliassime d. Giron6–1 6–4Clay·Olympics2023Auger-Aliassime 0–1
Tokyo · Quarter-final16 Oct 2023Giron d. Auger-Aliassime6–1 6–4Hard·ATP 5002022Auger-Aliassime 2–0
Halle · Round of 3213 Jun 2022Auger-Aliassime d. Giron6–3 5–7 6–3Grass·ATP 500Rome Masters · Round of 169 May 2022Auger-Aliassime d. Giron6–3 6–2Clay·Masters 10002021Auger-Aliassime 1–0
Halle · Quarter-final14 Jun 2021Auger-Aliassime d. Giron6–3 6–2Grass·ATP 500More on Umpiry · about this comparison
Frequently asked
Who leads the head-to-head between Felix Auger Aliassime and Marcos Giron?
Felix Auger Aliassime leads the head-to-head against Marcos Giron 5–1 after 6 meetings.
How many times have Felix Auger Aliassime and Marcos Giron played each other?
Felix Auger Aliassime and Marcos Giron have played each other 6 times on the professional tour.
When did Felix Auger Aliassime and Marcos Giron last play each other?
Their most recent meeting came at Adelaide in 2025, where Felix Auger Aliassime won.
How is the head-to-head record counted?
Every completed singles match between the two players counts once: tour level, Grand Slams, Challengers, ITF, team events and qualifying. Retirements count; walkovers do not.
What are the Serve, Return and Clutch ratings?
Umpiry ratings from 0 to 100: where a player ranks on tour over the last 52 weeks, adjusted for opponent strength. Clutch combines break points saved and converted, tiebreaks and deciding sets. A player with too few recent matches has no rating yet.
Why is there no win probability here?
This page compares the two players. The chance to win a specific match, with its surface, round and conditions, is on that match’s detail page.