H2H data updated: 2026-09-01 00:00 UTC

Stefanos Tsitsipas vs John Isner H2H: 6-2

Stefanos Tsitsipas holds a 6–2 lead over John Isner in their ATP head-to-head. Across 8 main-draw meetings, Stefanos Tsitsipas leads 5–1 on hard courts and 1–0 on clay. Most recently, Stefanos Tsitsipas won the 2023 Los Cabos Open second round 6-2 6-4.

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Stefanos Tsitsipas
Greece Age 28 Right-Handed 193 cm / 6'4"
H2H
6 – 2
8 main draw meetings
John Isner
USA Age 41 Right-Handed 208 cm / 6'10"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Stefanos Tsitsipas #5 6-2 6-4 John Isner #114 Match data Aug 3, 2023* R16 Los Cabos Open ATP 250 Hard
Stefanos Tsitsipas #7 7-6(5) 5-7 6-3 John Isner #50 Match data Aug 20, 2022* QF Cincinnati Open Masters 1000 Hard
Stefanos Tsitsipas #5 5-7 6-3 7-6(3) 6-1 John Isner #34 Match data Jun 5, 2021* R32 Roland Garros Grand Slam Clay
Stefanos Tsitsipas #5 6-3 6-2 John Isner #27 Match data Mar 18, 2021* R16 Mexican Open ATP 500 Hard
Stefanos Tsitsipas #6 7-6(2) 7-6(4) John Isner #21 Match data Aug 27, 2020* R16 Cincinnati Open Masters 1000 Hard
Stefanos Tsitsipas #7 7-6(3) 6-3 John Isner #19 Match data Oct 5, 2019* QF China Open ATP 500 Hard
John Isner #10 6-4 7-6(8) 7-6(4) Stefanos Tsitsipas #35 Match data Jul 10, 2018* R16 Wimbledon Grand Slam Grass
John Isner #16 7-6(2) 7-6(9) Stefanos Tsitsipas #131 Match data Oct 11, 2017* R32 Shanghai Masters Masters 1000 Hard

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
Stefanos Tsitsipas #53 #3 8,350 2,231 364 194 65.2% 0 3 1 1 8 13
John Isner #660 #8 3,720 2,068 470 294 61.5% 0 1 0 0 15 16

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 Stefanos Tsitsipas John Isner
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 2017 4–10 28.6% #91 1,792 0 0 — — — — — — —
19 2018 41–27 60.3% #15 1,984 0 1 — — — — — — —
20 2019 54–25 68.4% #6 2,110 0 4 — — — — — — —
21 2020 27–12 69.2% #6 2,071 0 5 — — — — — — —
22 2021 53–19 73.6% #4 2,029 0 7 2007 8–5 61.5% #106 1,656 0 0
23 2022 57–22 72.2% #4 2,046 0 9 2008 11–19 36.7% #144 1,607 0 0
24 2023 45–23 66.2% #6 1,971 0 10 2009 27–18 60.0% #34 1,829 0 0
25 2024 42–21 66.7% #11 1,946 0 11 2010 38–20 65.5% #19 1,884 0 1
26 2025 20–16 55.6% #36 1,805 0 12 2011 34–19 64.2% #18 2,020 0 3
27 2026 21–19 52.5% #53 1,848 0 13 2012 41–19 68.3% #14 1,977 0 5
28 — — — — — — — 2013 38–22 63.3% #14 1,984 0 7
29 — — — — — — — 2014 37–21 63.8% #19 1,935 0 9
30 — — — — — — — 2015 45–23 66.2% #11 2,028 0 10
31 — — — — — — — 2016 30–20 60.0% #19 2,021 0 10
32 — — — — — — — 2017 36–21 63.2% #17 1,985 0 12
33 — — — — — — — 2018 32–22 59.3% #10 1,958 0 14
34 — — — — — — — 2019 29–17 63.0% #19 1,922 0 15
35 — — — — — — — 2020 10–7 58.8% #25 1,845 0 15
36 — — — — — — — 2021 23–11 67.6% #24 1,945 0 16
37 — — — — — — — 2022 22–16 57.9% #41 1,925 0 16
38 — — — — — — — 2023 9–14 39.1% #172 1,711 0 16

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 Stefanos Tsitsipas John Isner
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
18 2017 4 7 11 36.4% 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — — — — — —
19 2018 24 18 42 57.1% 11 6 17 64.7% 6 3 9 66.7% — — — — — — — — — — — — —
20 2019 36 17 53 67.9% 16 5 21 76.2% 2 3 5 40.0% — — — — — — — — — — — — —
21 2020 18 9 27 66.7% 9 3 12 75.0% — — — — — — — — — — — — — — — — —
22 2021 30 13 43 69.8% 23 5 28 82.1% 0 1 1 0.0% 2007 8 4 12 66.7% — — — — 0 1 1 0.0%
23 2022 32 15 47 68.1% 17 4 21 81.0% 8 3 11 72.7% 2008 9 12 21 42.9% 1 3 4 25.0% 1 4 5 20.0%
24 2023 24 14 38 63.2% 17 5 22 77.3% 4 4 8 50.0% 2009 25 17 42 59.5% 2 1 3 66.7% — — — —
25 2024 18 13 31 58.1% 22 6 28 78.6% 2 2 4 50.0% 2010 29 13 42 69.0% 8 6 14 57.1% 1 1 2 50.0%
26 2025 12 9 21 57.1% 7 5 12 58.3% 1 2 3 33.3% 2011 26 13 39 66.7% 2 5 7 28.6% 6 1 7 85.7%
27 2026 10 11 21 47.6% 10 6 16 62.5% 1 2 3 33.3% 2012 27 12 39 69.2% 6 5 11 54.5% 8 2 10 80.0%
28 — — — — — — — — — — — — — 2013 26 14 40 65.0% 8 5 13 61.5% 4 3 7 57.1%
29 — — — — — — — — — — — — — 2014 27 14 41 65.9% 6 5 11 54.5% 4 2 6 66.7%
30 — — — — — — — — — — — — — 2015 31 14 45 68.9% 10 6 16 62.5% 4 3 7 57.1%
31 — — — — — — — — — — — — — 2016 22 13 35 62.9% 5 5 10 50.0% 3 2 5 60.0%
32 — — — — — — — — — — — — — 2017 23 14 37 62.2% 7 4 11 63.6% 6 3 9 66.7%
33 — — — — — — — — — — — — — 2018 20 16 36 55.6% 7 5 12 58.3% 5 1 6 83.3%
34 — — — — — — — — — — — — — 2019 24 16 40 60.0% — — — — 5 1 6 83.3%
35 — — — — — — — — — — — — — 2020 9 6 15 60.0% 1 1 2 50.0% — — — —
36 — — — — — — — — — — — — — 2021 18 8 26 69.2% 5 2 7 71.4% 0 1 1 0.0%
37 — — — — — — — — — — — — — 2022 11 10 21 52.4% 7 4 11 63.6% 4 2 6 66.7%
38 — — — — — — — — — — — — — 2023 6 10 16 37.5% 0 2 2 0.0% 3 2 5 60.0%
Career — 208 126 334 62.3% 132 47 179 73.7% 24 21 45 53.3% — 341 206 547 62.3% 75 59 134 56.0% 54 29 83 65.1%

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 547/559 of Stefanos Tsitsipas's and 756/764 of John Isner'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 Stefanos Tsitsipas John Isner
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%
18 2017 14/14 7.6 2.1 59.5% 76.3% 47.9% 58.3% 44.6% 64.4% 31.5% — —/— — — — — — — — — —
19 2018 68/68 6.7 2.6 57.9% 75.4% 54.4% 63.4% 48.9% 66.7% 35.8% — —/— — — — — — — — — —
20 2019 78/79 7.1 2.2 64.2% 76.8% 52.9% 59.2% 39.3% 68.3% 35.8% — —/— — — — — — — — — —
21 2020 38/39 7.3 2.1 64.3% 77.9% 58.7% 61.5% 39.5% 71.0% 38.0% — —/— — — — — — — — — —
22 2021 68/72 6.9 2.3 62.7% 77.2% 57.7% 61.3% 46.4% 69.8% 39.4% 2007 13/13 19.6 3.1 67.2% 78.2% 59.4% 65.5% 19.8% 71.9% 26.6%
23 2022 79/79 7.6 2.1 63.4% 77.1% 56.0% 60.3% 42.8% 69.6% 36.3% 2008 29/30 15.0 3.4 66.9% 77.1% 52.3% 60.0% 26.1% 68.8% 27.4%
24 2023 67/68 7.4 2.2 63.4% 78.4% 54.8% 59.7% 41.1% 69.9% 35.4% 2009 45/45 14.5 2.5 67.1% 75.0% 57.4% 65.9% 29.5% 69.1% 30.0%
25 2024 59/63 7.0 3.1 60.6% 74.1% 55.6% 65.3% 43.5% 66.9% 35.7% 2010 58/58 17.8 2.3 69.1% 76.5% 55.9% 68.0% 39.3% 70.1% 29.9%
26 2025 36/36 6.6 3.3 59.2% 75.2% 53.7% 53.0% 35.6% 66.4% 36.1% 2011 53/53 15.2 2.8 69.2% 78.0% 55.6% 62.5% 40.1% 71.2% 31.5%
27 2026 40/41 7.3 2.6 62.9% 76.4% 50.5% 53.1% 30.4% 67.3% 34.6% 2012 56/60 16.7 2.2 67.9% 78.2% 57.0% 72.2% 33.2% 71.6% 31.1%
28 — —/— — — — — — — — — — 2013 60/60 16.3 1.7 67.7% 79.4% 57.8% 66.5% 33.7% 72.2% 31.1%
29 — —/— — — — — — — — — — 2014 57/58 17.4 1.8 67.8% 79.1% 57.8% 73.0% 27.3% 72.1% 30.2%
30 — —/— — — — — — — — — — 2015 68/68 18.5 1.8 70.3% 80.2% 58.6% 74.8% 37.5% 73.8% 29.6%
31 — —/— — — — — — — — — — 2016 50/50 23.2 2.7 69.2% 82.4% 55.3% 68.3% 35.9% 73.9% 30.7%
32 — —/— — — — — — — — — — 2017 57/57 19.7 2.2 70.6% 80.6% 56.5% 63.6% 41.2% 73.5% 29.1%
33 — —/— — — — — — — — — — 2018 54/54 22.4 2.4 69.1% 81.3% 56.7% 70.1% 30.6% 73.7% 29.7%
34 — —/— — — — — — — — — — 2019 46/46 21.8 1.7 71.0% 81.4% 58.6% 70.1% 34.2% 74.7% 29.8%
35 — —/— — — — — — — — — — 2020 17/17 21.9 3.5 71.5% 78.6% 54.9% 84.1% 25.0% 72.2% 28.8%
36 — —/— — — — — — — — — — 2021 33/34 20.6 2.1 68.5% 79.0% 55.9% 62.7% 34.5% 71.8% 28.4%
37 — —/— — — — — — — — — — 2022 37/38 22.6 2.8 68.8% 80.3% 54.1% 64.9% 36.6% 72.1% 27.7%
38 — —/— — — — — — — — — — 2023 23/23 20.9 2.9 67.7% 79.7% 57.4% 72.2% 18.8% 72.3% 28.0%
Career — 547/559 7.1 2.4 62.1% 76.6% 54.8% 60.1% 41.8% 68.4% 36.2% — 756/764 18.8 2.3 68.9% 79.2% 56.7% 68.4% 33.7% 72.2% 29.8%

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 Stefanos Tsitsipas John Isner
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
17 2016 1515 105.9 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
18 2017 1792 129.7 +0.10 -1.10 0.886 47.9% -27 — — 25.8% -1.16 1–2 (33%) 3–4 (43%) — -0.80 — — — — — — — — — — — — — — — —
19 2018 1985 162.4 +3.10 +0.06 1.075 51.4% -47 -144 -212 55.8% +0.48 15–9 (63%) 16–20 (44%) — -1.82 — — — — — — — — — — — — — — — —
20 2019 2111 170.5 +4.99 +1.26 1.131 52.0% +5 -96 -381 64.0% +0.68 14–13 (52%) 32–13 (71%) — -0.82 — — — — — — — — — — — — — — — —
21 2020 2071 167.4 +6.35 +2.58 1.312 53.8% -32 -4 — 65.7% +1.01 6–8 (43%) 12–8 (60%) — -1.16 — — — — — — — — — — — — — — — —
22 2021 2029 171.6 +6.41 +3.62 1.303 54.4% -28 +197 — 67.7% +1.32 15–12 (56%) 16–13 (55%) — -1.26 2007 1656 138.0 +5.43 -3.75 0.947 49.4% +37 — — 54.1% -0.19 5–1 (83%) 12–7 (63%) — +0.01
23 2022 2046 169.2 +6.20 +0.93 1.193 52.8% -1 +212 -173 64.9% +0.84 19–7 (73%) 27–16 (63%) — +1.36 2008 1608 128.0 +4.14 -6.69 0.881 48.3% +39 -96 -116 41.0% -0.51 4–8 (33%) 13–12 (52%) — +0.16
24 2023 1972 163.7 +5.65 +0.60 1.176 52.5% +23 +249 -97 63.6% +0.86 10–8 (56%) 24–20 (55%) — +0.38 2009 1830 145.6 +4.72 -4.63 0.972 50.0% +1 -280 — 57.0% +0.23 12–6 (67%) 26–12 (68%) — +0.93
25 2024 1947 162.0 +3.03 +0.49 1.080 51.8% -37 +265 -112 61.8% +0.87 10–4 (71%) 18–14 (56%) — +0.52 2010 1885 154.2 +5.86 -4.84 1.002 50.5% +41 -194 — 58.8% +0.34 19–9 (68%) 32–16 (67%) — +2.28
26 2025 1805 146.8 +1.21 +0.54 1.075 51.0% +34 +282 -24 55.4% +0.40 7–6 (54%) 10–7 (59%) — +1.62 2011 2020 160.4 +7.13 -3.98 1.097 51.5% +30 -361 -297 61.6% +0.53 11–11 (50%) 32–20 (62%) — +1.83
27 2026 1848 146.5 +2.50 -0.90 1.058 50.6% -3 +145 -90 50.5% +0.19 5–4 (56%) 10–18 (36%) — -1.77 2012 1978 157.8 +7.12 -4.36 1.092 51.3% +43 -260 -71 62.7% +0.43 15–10 (60%) 38–18 (68%) — +3.35
28 — — — — — — — — — — — — — — — — 2013 1985 159.0 +7.64 -3.71 1.119 51.3% +52 -198 -94 59.5% +0.36 18–11 (62%) 36–17 (68%) — +3.48
29 — — — — — — — — — — — — — — — — 2014 1935 157.9 +7.20 -4.42 1.079 50.8% +50 -99 -27 61.8% +0.44 12–6 (67%) 41–21 (66%) — +3.24
30 — — — — — — — — — — — — — — — — 2015 2029 168.0 +8.71 -4.22 1.132 51.6% +54 -121 -120 62.7% +0.57 12–9 (57%) 39–25 (61%) — +3.80
31 — — — — — — — — — — — — — — — — 2016 2021 163.0 +8.76 -3.60 1.179 51.8% +44 -140 -79 58.6% +0.48 9–10 (47%) 31–30 (51%) — +1.41
32 — — — — — — — — — — — — — — — — 2017 1986 158.3 +8.00 -5.60 1.094 51.2% +14 -91 -60 60.0% +0.42 11–9 (55%) 40–24 (63%) — +3.24
33 — — — — — — — — — — — — — — — — 2018 1959 158.8 +8.37 -4.32 1.129 51.3% -23 -61 +77 57.0% +0.42 14–11 (56%) 37–32 (54%) — +2.48
34 — — — — — — — — — — — — — — — — 2019 1922 154.7 +8.16 -3.97 1.178 51.7% -6 — +115 61.2% +0.47 8–7 (53%) 29–23 (56%) — +3.19
35 — — — — — — — — — — — — — — — — 2020 1846 134.4 +4.91 -4.34 1.035 50.7% +22 — — 60.9% +0.50 3–3 (50%) 14–7 (67%) — +1.74
36 — — — — — — — — — — — — — — — — 2021 1945 152.3 +6.93 -5.43 1.006 50.2% 0 +9 — 62.5% +0.27 10–5 (67%) 21–9 (70%) — +0.90
37 — — — — — — — — — — — — — — — — 2022 1926 145.5 +6.21 -5.79 0.996 49.8% -21 +13 +80 55.1% -0.02 11–8 (58%) 30–17 (64%) — +1.11
38 — — — — — — — — — — — — — — — — 2023 1711 125.8 +5.40 -5.66 1.012 49.9% +36 — +244 45.3% -0.14 3–6 (33%) 11–17 (39%) — +1.74
Career — 2231 167.8 +4.51 +1.02 1.147 52.2% -11 +136 -169 61.2% +0.74 102–73 (58%) 168–133 (56%) 102.9 -0.68 — 2068 162.0 +7.10 -4.58 1.071 50.9% +25 -137 -39 58.7% +0.34 177–130 (58%) 482–307 (61%) 111.1 +4.58

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.