H2H data updated: 2026-09-03 00:00 UTC

Felix Auger-Aliassime vs Sam Querrey H2H: 1-0

Felix Auger-Aliassime holds a 1–0 lead over Sam Querrey in their ATP head-to-head. Across 1 main-draw meeting, Felix Auger-Aliassime leads 1–0 on grass. Most recently, Felix Auger-Aliassime won the 2021 Stuttgart Open semifinal 6-4 7-5.

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Felix Auger-Aliassime
Canada Age 26 Right-Handed 193 cm / 6'4"
H2H
1 – 0
1 main draw meetings
Sam Querrey
USA Age 38 Right-Handed 198 cm / 6'6"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Felix Auger-Aliassime #21 6-4 7-5 Sam Querrey #67 Match data Jun 13, 2021* SF Stuttgart Open ATP 250 Grass

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Felix Auger-Aliassime #4 #4 4,740 2,097 284 175 61.9% 0 0 0 3 6 9
Sam Querrey #529 #11 2,595 2,038 372 316 54.1% 0 0 0 2 8 10

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 Sam Querrey
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 2018 6–10 37.5% #108 1,606 0 0 — — — — — — —
18 2019 33–21 61.1% #21 1,850 0 0 2006 6–11 35.3% #130 1,541 0 0
19 2020 22–16 57.9% #21 1,856 0 0 2007 19–22 46.3% #63 1,637 0 0
20 2021 38–23 62.3% #11 1,971 0 0 2008 28–24 53.8% #39 1,778 0 1
21 2022 51–23 68.9% #6 2,050 0 4 2009 39–22 63.9% #25 1,900 0 2
22 2023 22–20 52.4% #29 1,869 0 5 2010 35–21 62.5% #18 1,872 0 6
23 2024 30–25 54.5% #29 1,813 0 5 2011 12–13 48.0% #93 1,817 0 6
24 2025 50–23 68.5% #5 2,035 0 8 2012 37–24 60.7% #22 2,005 0 7
25 2026 32–14 69.6% #4 1,993 0 9 2013 25–21 54.3% #46 1,875 0 7
26 — — — — — — — 2014 26–20 56.5% #35 1,896 0 7
27 — — — — — — — 2015 20–24 45.5% #59 1,812 0 7
28 — — — — — — — 2016 28–23 54.9% #31 1,797 0 8
29 — — — — — — — 2017 35–20 63.6% #13 1,944 0 10
30 — — — — — — — 2018 21–22 48.8% #51 1,823 0 10
31 — — — — — — — 2019 24–17 58.5% #44 1,898 0 10
32 — — — — — — — 2020 3–6 33.3% #53 1,818 0 10
33 — — — — — — — 2021 10–16 38.5% #108 1,689 0 10
34 — — — — — — — 2022 4–10 28.6% #329 1,644 0 10

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Felix Auger-Aliassime Sam Querrey
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
17 2018 4 7 11 36.4% 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 2019 12 10 22 54.5% 12 8 20 60.0% 9 3 12 75.0% — — — — 2006 5 10 15 33.3% — — — — 1 1 2 50.0% — — — —
19 2020 21 13 34 61.8% 1 3 4 25.0% — — — — — — — — 2007 18 14 32 56.3% 1 5 6 16.7% 0 2 2 0.0% 0 1 1 0.0%
20 2021 24 14 38 63.2% 4 6 10 40.0% 10 3 13 76.9% — — — — 2008 23 16 39 59.0% 4 4 8 50.0% 1 3 4 25.0% 0 1 1 0.0%
21 2022 36 12 48 75.0% 11 7 18 61.1% 4 4 8 50.0% — — — — 2009 30 14 44 68.2% 1 4 5 20.0% 8 4 12 66.7% — — — —
22 2023 21 15 36 58.3% 1 4 5 20.0% 0 1 1 0.0% — — — — 2010 19 14 33 57.6% 7 5 12 58.3% 9 2 11 81.8% — — — —
23 2024 12 15 27 44.4% 18 8 26 69.2% 0 2 2 0.0% — — — — 2011 8 8 16 50.0% 2 4 6 33.3% 2 1 3 66.7% — — — —
24 2025 41 14 55 74.5% 3 5 8 37.5% 6 4 10 60.0% — — — — 2012 28 16 44 63.6% 2 4 6 33.3% 7 4 11 63.6% — — — —
25 2026 17 6 23 73.9% 8 5 13 61.5% 7 3 10 70.0% — — — — 2013 21 14 35 60.0% 3 4 7 42.9% 1 3 4 25.0% — — — —
26 — — — — — — — — — — — — — — — — — 2014 16 14 30 53.3% 4 3 7 57.1% 6 3 9 66.7% — — — —
27 — — — — — — — — — — — — — — — — — 2015 8 15 23 34.8% 6 5 11 54.5% 6 4 10 60.0% — — — —
28 — — — — — — — — — — — — — — — — — 2016 16 14 30 53.3% 4 5 9 44.4% 8 4 12 66.7% — — — —
29 — — — — — — — — — — — — — — — — — 2017 23 13 36 63.9% 5 4 9 55.6% 7 3 10 70.0% — — — —
30 — — — — — — — — — — — — — — — — — 2018 16 16 32 50.0% 1 4 5 20.0% 4 2 6 66.7% — — — —
31 — — — — — — — — — — — — — — — — — 2019 13 14 27 48.1% 3 1 4 75.0% 8 2 10 80.0% — — — —
32 — — — — — — — — — — — — — — — — — 2020 3 4 7 42.9% 0 2 2 0.0% — — — — — — — —
33 — — — — — — — — — — — — — — — — — 2021 2 9 11 18.2% 0 2 2 0.0% 8 5 13 61.5% — — — —
34 — — — — — — — — — — — — — — — — — 2022 1 5 6 16.7% 1 1 2 50.0% 2 4 6 33.3% — — — —
Career — 188 106 294 63.9% 60 49 109 55.0% 36 20 56 64.3% — — — — — 250 210 460 54.3% 44 57 101 43.6% 78 47 125 62.4% 0 2 2 0.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 444/461 of Felix Auger-Aliassime's and 684/688 of Sam Querrey's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Felix Auger-Aliassime Sam Querrey
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
17 2018 16/16 6.3 4.4 60.6% 68.5% 51.1% 59.8% 37.0% 61.9% 37.0% — —/— — — — — — — — — —
18 2019 53/54 9.0 4.7 65.4% 74.7% 48.4% 62.2% 46.6% 65.5% 35.1% 2006 17/17 11.4 3.2 57.2% 75.9% 49.8% 62.8% 42.9% 64.6% 34.0%
19 2020 38/38 8.8 4.3 63.5% 74.8% 51.5% 64.5% 35.7% 66.6% 36.5% 2007 41/41 12.4 3.2 56.6% 79.2% 48.3% 59.9% 39.4% 65.8% 33.9%
20 2021 60/61 9.2 4.2 62.9% 77.3% 51.2% 54.4% 43.0% 67.5% 37.4% 2008 51/52 10.2 3.2 59.1% 74.3% 49.1% 61.1% 41.2% 64.2% 35.5%
21 2022 74/74 11.2 3.4 65.0% 77.9% 51.5% 63.2% 40.4% 68.5% 38.1% 2009 61/61 11.8 3.0 59.4% 80.0% 53.4% 60.4% 44.4% 69.2% 36.2%
22 2023 41/42 9.1 4.9 60.2% 77.9% 48.0% 60.0% 36.2% 66.3% 34.8% 2010 56/56 12.3 3.4 61.5% 79.4% 50.9% 64.4% 45.2% 68.3% 35.1%
23 2024 48/55 8.1 4.3 62.1% 75.8% 51.8% 62.1% 42.2% 66.6% 36.8% 2011 25/25 8.9 3.2 59.6% 74.8% 51.2% 66.6% 31.2% 65.2% 34.4%
24 2025 68/73 10.5 3.3 66.6% 77.8% 52.9% 60.9% 35.5% 69.4% 36.2% 2012 61/61 11.6 3.9 57.6% 80.5% 51.1% 60.0% 42.0% 68.1% 36.0%
25 2026 46/48 10.8 2.8 67.5% 78.9% 52.9% 59.8% 43.8% 70.3% 36.2% 2013 45/46 12.8 3.6 59.6% 78.6% 48.7% 57.6% 35.7% 66.5% 33.6%
26 — —/— — — — — — — — — — 2014 45/46 14.4 2.8 60.5% 79.4% 51.9% 73.7% 41.8% 68.7% 33.8%
27 — —/— — — — — — — — — — 2015 44/44 13.8 3.6 59.5% 78.7% 54.4% 64.0% 37.1% 68.9% 33.7%
28 — —/— — — — — — — — — — 2016 51/51 13.1 3.1 58.6% 79.9% 52.3% 59.4% 39.6% 68.5% 33.4%
29 — —/— — — — — — — — — — 2017 55/55 13.5 3.2 57.1% 79.8% 51.8% 62.5% 49.5% 67.9% 37.0%
30 — —/— — — — — — — — — — 2018 43/43 14.3 3.7 58.2% 81.9% 51.7% 60.0% 41.2% 69.3% 34.2%
31 — —/— — — — — — — — — — 2019 41/41 16.8 4.0 62.1% 81.2% 49.4% 60.5% 33.2% 69.1% 33.8%
32 — —/— — — — — — — — — — 2020 9/9 16.8 3.6 60.3% 78.2% 50.8% 33.4% 31.7% 67.5% 31.1%
33 — —/— — — — — — — — — — 2021 25/26 15.2 5.2 56.8% 81.9% 47.7% 52.4% 33.2% 67.3% 30.3%
34 — —/— — — — — — — — — — 2022 14/14 12.4 4.7 58.3% 78.6% 46.1% 56.3% 26.6% 64.8% 29.4%
Career — 444/461 9.6 3.9 64.2% 76.7% 51.1% 60.8% 40.4% 67.5% 36.5% — 684/688 12.9 3.5 59.0% 79.2% 50.9% 61.3% 40.2% 67.6% 34.5%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Felix Auger-Aliassime Sam Querrey
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
15 2016 1489 101.8 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
16 2017 1496 107.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
17 2018 1607 125.7 -0.91 +0.36 0.971 49.5% +9 -49 — 47.4% -0.24 2–6 (25%) 5–2 (71%) — +0.96 2005 1490 99.8 — — — — — — — — — — — — —
18 2019 1851 153.2 +1.05 +0.29 1.018 50.5% -61 -75 -62 55.2% +0.14 10–7 (59%) 19–9 (68%) — +0.28 2006 1542 124.2 +1.62 -2.01 0.962 49.2% -13 — — 46.7% -0.31 1–7 (13%) 2–4 (33%) — -0.03
19 2020 1856 156.8 +2.50 +0.03 1.091 51.4% +26 -150 — 55.3% +0.39 6–4 (60%) 14–9 (61%) — +0.03 2007 1637 141.5 +2.16 -1.29 0.990 50.0% +50 -158 — 47.6% -0.08 6–8 (43%) 9–10 (47%) — +0.09
20 2021 1971 158.3 +3.83 +1.61 1.149 52.0% -26 -258 +17 57.8% +0.51 10–6 (63%) 14–12 (54%) — -0.33 2008 1779 145.5 +1.02 -0.70 0.993 50.1% +29 -209 -254 51.5% +0.04 11–8 (58%) 9–8 (53%) — +0.64
21 2022 2050 167.2 +5.11 +2.30 1.211 52.9% +39 -163 -141 64.2% +0.87 13–9 (59%) 27–20 (57%) — +1.47 2009 1900 149.0 +4.79 +0.01 1.176 52.3% +27 -361 -223 62.0% +0.61 8–11 (42%) 13–12 (52%) — +1.27
22 2023 1869 149.2 +2.15 -0.90 1.032 50.5% +60 -54 — 50.5% +0.15 7–3 (70%) 15–14 (52%) — +2.16 2010 1873 152.2 +3.95 -0.55 1.108 51.9% +5 -250 +9 58.4% +0.58 13–11 (54%) 14–17 (45%) — +2.65
23 2024 1814 152.2 +2.11 +1.03 1.100 51.5% -49 +146 — 53.4% +0.47 6–10 (38%) 9–13 (41%) — +0.26 2011 1817 141.7 +1.37 -1.06 0.989 49.9% +19 -173 +81 46.7% -0.10 3–4 (43%) 4–7 (36%) — +0.50
24 2025 2036 158.9 +4.52 +1.48 1.186 52.1% +23 -186 -218 62.1% +0.53 19–6 (76%) 32–14 (70%) — +2.60 2012 2006 157.4 +4.09 +0.39 1.129 52.1% +3 -305 -92 57.8% +0.40 12–10 (55%) 20–13 (61%) — -0.61
25 2026 1994 152.6 +4.73 +0.83 1.216 52.8% +24 -93 -86 65.3% +1.05 7–4 (64%) 15–13 (54%) — +0.42 2013 1875 153.6 +2.58 -2.07 1.003 50.0% +71 -164 -51 50.0% -0.07 9–8 (53%) 15–15 (50%) — +0.18
26 — — — — — — — — — — — — — — — — 2014 1896 144.5 +3.69 -2.25 1.080 51.0% +17 -178 -23 56.4% +0.33 6–9 (40%) 12–12 (50%) — +0.27
27 — — — — — — — — — — — — — — — — 2015 1812 152.4 +3.52 -1.09 1.082 51.0% -39 -68 +110 46.7% -0.02 7–9 (44%) 13–18 (42%) — -2.68
28 — — — — — — — — — — — — — — — — 2016 1797 152.8 +4.13 -1.97 1.060 50.9% -38 -84 +223 56.0% +0.27 8–9 (47%) 18–16 (53%) — +1.80
29 — — — — — — — — — — — — — — — — 2017 1945 161.8 +4.11 +1.06 1.153 52.3% -43 -192 +131 59.1% +0.70 11–6 (65%) 14–13 (52%) — +1.92
30 — — — — — — — — — — — — — — — — 2018 1823 152.3 +4.08 -0.93 1.114 51.7% -5 -127 +252 54.1% +0.58 6–11 (35%) 9–20 (31%) — +1.23
31 — — — — — — — — — — — — — — — — 2019 1898 146.9 +4.59 -1.49 1.095 51.3% -82 -158 +201 55.6% +0.20 5–5 (50%) 18–15 (55%) — -0.90
32 — — — — — — — — — — — — — — — — 2020 1818 128.8 +2.33 -0.47 0.956 48.3% -33 — — 37.0% -0.67 1–1 4–3 (57%) — -0.60
33 — — — — — — — — — — — — — — — — 2021 1690 124.0 +2.41 -3.84 0.926 48.7% -54 — +303 39.1% -0.53 3–5 (38%) 8–8 (50%) — -0.24
34 — — — — — — — — — — — — — — — — 2022 1645 117.4 -0.20 -3.77 0.835 47.4% -72 — +250 28.6% -0.97 2–1 (67%) 2–7 (22%) — +0.03
Career — 2098 161.1 +3.28 +0.99 1.125 51.7% +11 -64 -89 58.3% +0.52 80–55 (59%) 150–106 (59%) 111.1 +1.72 — 2039 155.6 +3.33 -1.02 1.064 51.0% 0 -181 +77 53.2% +0.22 112–123 (48%) 184–198 (48%) 96.0 +0.81

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.