Casper Ruud vs Felix Auger Aliassime: Head-to-Head Record
Casper RuudNorwayHead-to-head
Felix Auger AliassimeCanada5–6
Auger-Aliassime leads · 11 meetingsHard3–2Clay2–4
Auger-Aliassime leads
Hard3–2Clay2–4
Casper Ruud and Felix Auger Aliassime have met 11 times on the professional tour. Felix Auger Aliassime leads the head-to-head 6–5. Their most recent meeting came at Shanghai Masters in 2026.
How the two players compare today
Casper Ruud vs Felix Auger Aliassime stats comparison
TodayRuudAuger-Aliassime
#24Official rank#6
2,091Elo2,125
6–4Last 106–4
43Serve70
32Return30
86Clutch74
Casper Ruud vs Felix Auger Aliassime stats comparison
#24Official rank#6
2,091Elo2,125
6–4Last 106–4
43Serve70
32Return30
86Clutch74
Current form
Last 10 · most recent firstRuud6–4Streak W3
WWWLWLLWLW
Auger-Aliassime6–4Streak L1
LWWLWWLWLW
Current form
Last 10 · newest first6–4Last 106–4
W3StreakL1
Ruud
WWWLWLLWLW
Auger-Aliassime
LWWLWWLWLW
Surface comparison
RuudAuger-Aliassime
2,091Elo2,125
62%Win % · 12M68%
31–19W–L · 12M46–22
5H2H6
Surface comparison
2,091Elo2,125
62%Win % · 12M68%
31–19W–L · 12M46–22
5H2H6
Serve vs return
Umpiry ratings · 12MRuud serve43vsAuger-Aliassime return30
Edge Ruud +13Ruud serve vs Auger-Aliassime return
66%Service points wonreturn points won35%
72%1st-serve points wonwon on return29%
Auger-Aliassime serve70vsRuud return32
Edge Auger-Aliassime +38Auger-Aliassime serve vs Ruud return
69%Service points wonreturn points won37%
78%1st-serve points wonwon on return28%
Serve vs return
Ratings · 12MRuud serve43vsAuger-Aliassime return30
Edge Ruud +13
66%Service points won · return points won35%
72%1st-serve points won · won on return29%
Auger-Aliassime serve70vsRuud return32
Edge Auger-Aliassime +38
69%Service points won · return points won37%
78%1st-serve points won · won on return28%
Clutch
Last 12 monthsRuudAuger-Aliassime
68%173 / 256Break points saved66%192 / 292
42%8–11Tiebreaks won63%22–13
70%7–3Deciding sets won81%13–3
Clutch
Last 12 months68%173 / 256Break points saved66%192 / 292
42%8–11Tiebreaks won63%22–13
70%7–3Deciding sets won81%13–3
Freshness
Ruud · Auger-AliassimeLast match
todayShanghai Masters · R16vstodayShanghai Masters · R16
Matches · last 30 days
5vs6
Sets · last 14 days
7vs7
Freshness
todayShanghai Masters · R16Last matchtodayShanghai Masters · R16
5Matches · last 30 days6
7Sets · last 14 days7
Common opponents
13 common opponents · last 12 monthsCombined record vs common opponentsRuud8–6 · 57%Auger-Aliassime10–7 · 59%
Opponent · by rankRuudAuger-Aliassime
Common opponents
13 common opponents · last 12 monthsCombined8–610–7
OpponentRuudAuger-Aliassime
All 11 meetings
Last 5 of 11All 11 meetings
Last 5 of 11Career titles1410
Grand Slam titles00
Career-high rank#2#4
Career W–L415–236378–234
Age2726
Height183 cm193 cm
PlaysRight-handedRight-handed
BackhandTwo-handedTwo-handed
CountryNorwayCanada
Turned pro20152017
Career titles1410
Grand Slam titles00
Career-high rank#2#4
Career W–L415–236378–234
Age2726
Height183 cm193 cm
PlaysRight-handedRight-handed
BackhandTwo-handedTwo-handed
CountryNorwayCanada
Turned pro20152017
Auger-Aliassime leads 6–5
11 meetingsDateTournamentRoundSurfaceWinnerScore
2026Ruud 1–1
14 Oct 2026Shanghai MastersMasters 1000Round of 16HardRuud d. Auger-Aliassime5–25 Apr 2026Monte Carlo MastersMasters 1000Round of 16ClayAuger-Aliassime d. Ruud7–5 2–22024Ruud 0–3
12 Aug 2024Cincinnati MastersMasters 1000Round of 32HardAuger-Aliassime d. Ruud6–3 6–129 Jul 2024Paris OlympicsOlympicsQuarter-finalClayAuger-Aliassime d. Ruud6–4 6–7 6–322 Apr 2024Madrid MastersMasters 1000Round of 16ClayAuger-Aliassime d. Ruud6–4 7–52022Ruud 2–0
14 Nov 2022Tour FinalsATP FinalsRound robinHardRuud d. Auger-Aliassime7–6 6–48 Aug 2022Canada MastersMasters 1000Quarter-finalHardRuud d. Auger-Aliassime6–1 6–211 meetings · Ruud 5–6Walkovers are not counted
Auger-Aliassime leads 6–5
11 meetings11 meetings
2026Ruud 1–1
Shanghai Masters · Round of 1614 Oct 2026Ruud d. Auger-Aliassime5–2Hard·Masters 1000Monte Carlo Masters · Round of 165 Apr 2026Auger-Aliassime d. Ruud7–5 2–2Clay·Masters 10002024Ruud 0–3
Cincinnati Masters · Round of 3212 Aug 2024Auger-Aliassime d. Ruud6–3 6–1Hard·Masters 1000Paris Olympics · Quarter-final29 Jul 2024Auger-Aliassime d. Ruud6–4 6–7 6–3Clay·OlympicsMadrid Masters · Round of 1622 Apr 2024Auger-Aliassime d. Ruud6–4 7–5Clay·Masters 10002022Ruud 2–0
Tour Finals · Round robin14 Nov 2022Ruud d. Auger-Aliassime7–6 6–4Hard·ATP FinalsCanada Masters · Quarter-final8 Aug 2022Ruud d. Auger-Aliassime6–1 6–2Hard·Masters 10002021Ruud 1–0
Madrid Masters · Round of 643 May 2021Ruud d. Auger-Aliassime6–1 6–4Clay·Masters 10002019Ruud 0–1
Miami Masters · Round of 12818 Mar 2019Auger-Aliassime d. Ruud3–6 6–1 6–2Hard·Masters 10002018Ruud 1–0
Francavilla Al Mare CH · Round of 1623 Apr 2018Ruud d. Auger-Aliassime7–5 6–0Clay·Challenger2017Ruud 0–1
Lyon CH · Quarter-final12 Jun 2017Auger-Aliassime d. Ruud6–4 6–7 6–4Clay·ChallengerMore on Umpiry · about this comparison
Frequently asked
Who leads the head-to-head between Casper Ruud and Felix Auger Aliassime?
Felix Auger Aliassime leads the head-to-head against Casper Ruud 6–5 after 11 meetings.
How many times have Casper Ruud and Felix Auger Aliassime played each other?
Casper Ruud and Felix Auger Aliassime have played each other 11 times on the professional tour.
When did Casper Ruud and Felix Auger Aliassime last play each other?
Their most recent meeting came at Shanghai Masters in 2026, where Casper Ruud 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.