H2H data updated: 2026-09-13 00:00 UTC

Madison Keys vs Naomi Osaka H2H: 3-1

Madison Keys holds a 3–1 lead over Naomi Osaka in their WTA head-to-head. Across 4 main-draw meetings, Madison Keys leads 2–1 on hard courts and 1–0 on clay. Most recently, Naomi Osaka won the 2018 US Open semifinal 6-2 6-4.

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Madison Keys
United States Age 31 Right-Handed 178 cm / 5'10"
H2H
3 – 1
4 main-draw meetings
Naomi Osaka
Japan Age 28 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Naomi Osaka #19 6-2 6-4 Madison Keys #14 Match data Sep 8, 2018* SF US Open Grand Slam Hard
Madison Keys #13 6-1 7-6(7) Naomi Osaka #20 Match data Jun 2, 2018* R32 Roland Garros Grand Slam Clay
Madison Keys #9 6-1 6-4 Naomi Osaka #52 Match data Mar 13, 2017* R32 Indian Wells Open Premier Mandatory → modern equivalent WTA 1000 Hard
Madison Keys #9 7-5 4-6 7-6(3) Naomi Osaka #81 Match data Sep 4, 2016* R32 US Open Grand Slam 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
Madison Keys #24 #5 5,004 2,134 374 217 63.3% 1 1 0 7 2 11
Naomi Osaka #13 #1 7,985 2,179 251 136 64.9% 4 2 0 1 1 8

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 Madison Keys Naomi Osaka
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
14 2009 1–1 50.0% #616 1,512 0 0 — — — — — — —
16 2011 1–2 33.3% #273 1,516 0 0 2014 2–2 50.0% #260 1,530 0 0
17 2012 1–4 20.0% #137 1,514 0 0 2015 0–2 0.0% #144 1,508 0 0
18 2013 24–17 58.5% #38 1,725 0 0 2016 20–13 60.6% #48 1,700 0 0
19 2014 27–21 56.2% #30 1,743 0 1 2017 19–22 46.3% #68 1,695 0 0
20 2015 31–19 62.0% #18 1,810 0 1 2018 40–20 66.7% #5 1,902 1 2
21 2016 46–18 71.9% #8 1,943 0 2 2019 40–13 75.5% #3 2,047 2 5
22 2017 17–10 63.0% #19 1,902 0 3 2020 16–3 84.2% #3 2,111 3 6
23 2018 28–16 63.6% #17 1,907 0 3 2021 20–8 71.4% #13 2,040 4 7
24 2019 27–13 67.5% #13 1,913 0 5 2022 15–11 57.7% #42 1,933 4 7
25 2020 8–5 61.5% #16 1,869 0 5 — — — — — — —
26 2021 11–15 42.3% #56 1,733 0 5 2024 21–17 55.3% #57 1,872 4 7
27 2022 30–19 61.2% #11 1,865 0 6 2025 31–14 68.9% #16 1,965 4 8
28 2023 29–16 64.4% #12 1,907 0 7 2026 27–11 71.1% #13 2,052 4 8
29 2024 25–12 67.6% #21 1,945 0 8 — — — — — — —
30 2025 37–15 71.2% #7 1,964 1 10 — — — — — — —
31 2026 31–14 68.9% #24 1,982 1 11 — — — — — — —

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 Madison Keys Naomi Osaka
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 %
14 2009 — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
16 2011 1 2 3 33.3% — — — — — — — — 2014 2 2 4 50.0% — — — — — — — —
17 2012 1 4 5 20.0% — — — — — — — — 2015 0 2 2 0.0% — — — — — — — —
18 2013 14 11 25 56.0% 5 4 9 55.6% 5 2 7 71.4% 2016 18 11 29 62.1% 2 2 4 50.0% — — — —
19 2014 14 14 28 50.0% 5 5 10 50.0% 8 2 10 80.0% 2017 13 13 26 50.0% 2 5 7 28.6% 4 4 8 50.0%
20 2015 18 12 30 60.0% 9 5 14 64.3% 4 2 6 66.7% 2018 29 13 42 69.0% 5 4 9 55.6% 6 3 9 66.7%
21 2016 28 13 41 68.3% 10 4 14 71.4% 8 1 9 88.9% 2019 30 7 37 81.1% 9 4 13 69.2% 1 2 3 33.3%
22 2017 15 5 20 75.0% 1 4 5 20.0% 1 1 2 50.0% 2020 16 3 19 84.2% — — — — — — — —
23 2018 16 10 26 61.5% 10 5 15 66.7% 2 1 3 66.7% 2021 18 5 23 78.3% 2 3 5 40.0% — — — —
24 2019 16 9 25 64.0% 10 3 13 76.9% 1 1 2 50.0% 2022 14 9 23 60.9% 1 2 3 33.3% — — — —
25 2020 8 4 12 66.7% 0 1 1 0.0% — — — — — — — — — — — — — — — — —
26 2021 3 9 12 25.0% 3 4 7 42.9% 5 2 7 71.4% 2024 13 9 22 59.1% 5 5 10 50.0% 3 3 6 50.0%
27 2022 25 14 39 64.1% 4 4 8 50.0% 1 1 2 50.0% 2025 25 8 33 75.8% 3 3 6 50.0% 3 3 6 50.0%
28 2023 14 12 26 53.8% 6 3 9 66.7% 9 1 10 90.0% 2026 12 6 18 66.7% 7 3 10 70.0% 8 2 10 80.0%
29 2024 7 6 13 53.8% 13 4 17 76.5% 5 2 7 71.4% — — — — — — — — — — — — —
30 2025 24 8 32 75.0% 9 4 13 69.2% 4 3 7 57.1% — — — — — — — — — — — — —
31 2026 14 9 23 60.9% 7 3 10 70.0% 10 2 12 83.3% — — — — — — — — — — — — —
Career — 218 142 360 60.6% 93 54 147 63.3% 63 21 84 75.0% — 190 88 278 68.3% 36 31 67 53.7% 25 17 42 59.5%

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 543/591 of Madison Keys's and 350/386 of Naomi Osaka'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 Madison Keys Naomi Osaka
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%
14 2009 2/2 3.0 2.0 47.5% 66.4% 55.5% 44.4% 41.7% 60.1% 39.4% — —/— — — — — — — — — —
16 2011 3/3 5.0 6.3 55.4% 67.2% 46.9% 60.5% 44.8% 58.2% 44.8% 2014 4/4 4.3 1.8 55.4% 65.3% 44.8% 33.6% 49.2% 55.5% 41.0%
17 2012 5/5 2.0 3.4 58.1% 56.5% 44.8% 38.4% 32.9% 51.2% 36.0% — —/— — — — — — — — — —
18 2013 39/41 5.4 2.1 59.6% 70.0% 48.7% 65.0% 45.9% 61.4% 42.4% 2016 33/33 4.8 2.5 55.2% 69.6% 48.3% 54.8% 51.5% 59.9% 43.8%
19 2014 45/48 4.8 1.9 60.0% 69.4% 50.0% 50.9% 48.7% 61.9% 43.5% 2017 40/41 4.2 2.5 55.9% 67.2% 45.7% 45.6% 46.3% 57.5% 40.2%
20 2015 38/50 7.3 2.2 62.2% 71.5% 51.3% 61.5% 48.1% 64.1% 41.2% 2018 55/60 4.7 2.1 59.7% 71.1% 48.8% 55.8% 55.7% 61.9% 45.3%
21 2016 49/64 5.5 1.9 64.4% 70.5% 52.7% 60.1% 52.6% 64.1% 43.8% 2019 50/53 7.0 1.9 60.2% 73.1% 47.9% 56.3% 51.0% 63.1% 44.4%
22 2017 27/27 4.5 2.9 62.7% 69.2% 49.3% 59.9% 47.8% 62.0% 43.9% 2020 18/19 7.8 2.5 59.0% 76.0% 53.0% 64.2% 43.2% 66.5% 42.5%
23 2018 42/44 5.3 1.6 64.0% 71.2% 47.8% 57.5% 45.0% 62.8% 44.2% 2021 21/28 6.5 2.8 53.5% 76.2% 52.2% 59.4% 52.6% 64.9% 43.6%
24 2019 40/40 6.9 2.5 62.0% 71.3% 47.2% 59.7% 46.2% 62.0% 43.9% 2022 22/26 5.7 2.5 51.4% 76.9% 47.4% 61.9% 44.1% 62.7% 41.4%
25 2020 13/13 4.8 0.9 67.7% 72.9% 51.8% 55.6% 48.6% 66.2% 44.1% — —/— — — — — — — — — —
26 2021 26/26 4.6 2.4 63.7% 66.7% 43.0% 58.2% 39.9% 58.2% 41.3% 2024 36/38 6.5 2.7 54.0% 75.1% 51.1% 56.3% 50.1% 64.0% 40.4%
27 2022 48/49 4.4 3.1 63.3% 67.9% 48.2% 54.1% 44.3% 60.8% 43.7% 2025 34/46 6.6 2.9 56.9% 74.7% 49.3% 52.5% 53.6% 63.5% 45.2%
28 2023 43/45 3.9 1.9 67.5% 68.3% 48.3% 60.2% 48.0% 62.0% 44.4% 2026 37/38 5.9 2.5 58.2% 72.9% 49.6% 52.0% 47.3% 63.2% 42.7%
29 2024 36/37 3.8 2.7 69.4% 66.5% 46.5% 60.4% 46.5% 60.6% 44.9% — —/— — — — — — — — — —
30 2025 42/52 4.4 3.8 65.8% 66.8% 46.6% 57.8% 44.0% 59.9% 45.5% — —/— — — — — — — — — —
31 2026 45/45 4.2 3.5 64.3% 71.5% 47.4% 56.1% 48.8% 63.0% 45.1% — —/— — — — — — — — — —
Career — 543/591 5.0 2.5 63.7% 69.3% 48.5% 58.1% 46.7% 61.8% 43.7% — 350/388 5.8 2.4 56.9% 72.6% 48.9% 54.7% 50.3% 62.3% 43.1%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Madison Keys Naomi Osaka
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
14 2009 1513 104.9 -0.92 -0.60 0.987 49.0% — — — 50.0% -0.75 — — — -0.15 — — — — — — — — — — — — — — — —
16 2011 1517 113.3 -3.13 -0.25 1.071 51.6% +19 — — 50.0% +0.25 0–2 0–1 — -0.02 2014 1531 113.5 +0.17 +0.57 0.923 48.4% +17 — — 45.5% 0.00 2–1 (67%) 1–0 — -0.19
17 2012 1514 113.2 -0.48 -2.14 0.738 43.5% +13 — — 18.2% -2.09 1–0 0–1 — -0.51 2015 1509 102.0 — — — — — — — 20.0% -1.80 0–1 — — 0.00
18 2013 1726 137.3 +4.59 -0.90 1.100 51.9% -46 -118 -57 58.2% +0.62 4–5 (44%) 5–6 (45%) 99.0 +0.04 2016 1700 128.3 +3.18 +0.66 1.091 51.9% -10 -101 — 60.0% +0.65 4–5 (44%) 5–6 (45%) 101.0 +0.04
19 2014 1744 136.9 +5.12 +0.02 1.142 52.3% -64 -93 +79 56.9% +0.45 6–10 (38%) 7–8 (47%) 96.1 -0.67 2017 1696 132.1 +1.30 -2.12 0.947 48.9% +6 -84 -47 45.8% -0.18 5–4 (56%) 2–5 (29%) 97.8 -1.51
20 2015 1811 145.8 +4.84 +0.40 1.147 52.7% -23 -103 +11 63.6% +1.03 7–8 (47%) 5–5 (50%) 96.8 +0.70 2018 1902 160.7 +5.21 +2.94 1.190 53.8% +17 -236 -168 67.5% +1.35 4–3 (57%) 4–4 (50%) 99.8 -2.09
21 2016 1943 152.0 +7.53 +1.31 1.219 53.7% -32 -117 -34 65.8% +1.11 17–6 (74%) 14–10 (58%) 107.1 -0.49 2019 2047 154.9 +5.80 +1.63 1.202 53.6% +30 -229 -350 68.4% +1.22 17–2 (89%) 10–4 (71%) 116.1 +0.60
22 2017 1903 141.2 +3.97 +1.46 1.155 52.9% +43 -160 — 62.5% +0.75 4–6 (40%) 4–2 (67%) 97.5 +0.26 2020 2112 156.0 +6.66 +1.24 1.267 54.0% +19 — — 71.7% +1.61 9–1 (90%) 3–5 (38%) 103.1 -0.42
23 2018 1908 147.8 +5.83 +1.52 1.190 53.3% +17 -74 -12 68.1% +1.16 5–6 (45%) 7–4 (64%) 100.2 +1.54 2021 2040 154.1 +6.00 +1.08 1.240 54.0% +82 -235 — 72.2% +1.43 3–3 (50%) 2–2 (50%) 95.5 -0.04
24 2019 1913 148.9 +4.30 +0.69 1.158 52.9% +7 -4 — 66.3% +1.05 7–7 (50%) 8–5 (62%) 99.5 +0.99 2022 1934 147.8 +4.77 +0.02 1.112 52.0% +91 -156 — 57.4% +0.81 4–1 (80%) 0–2 — -0.62
25 2020 1869 136.6 +5.26 +1.22 1.305 54.4% +23 — — 65.4% +1.46 1–1 1–1 — +0.59 — — — — — — — — — — — — — — — —
26 2021 1733 127.6 +1.29 -0.81 0.988 49.7% +11 +120 +234 43.6% -0.07 3–2 (60%) 0–5 (0%) 97.1 +1.25 2024 1873 146.8 +5.89 -1.17 1.122 52.2% +76 -98 -157 56.3% +0.71 3–5 (38%) 4–8 (33%) 94.1 -2.05
27 2022 1866 154.5 +3.52 +1.76 1.116 52.1% +14 -43 — 61.1% +0.58 8–9 (47%) 11–3 (79%) 100.5 -1.43 2025 1966 153.3 +4.79 +1.97 1.240 54.1% +59 -128 -253 65.4% +1.12 11–9 (55%) 10–6 (63%) 101.6 +0.92
28 2023 1908 154.0 +4.44 +2.18 1.168 53.1% -24 -103 +181 65.3% +1.28 5–6 (45%) 5–5 (50%) 98.3 +0.85 2026 2053 158.1 +5.15 +1.24 1.160 53.0% +1 -104 -111 66.7% +1.12 8–2 (80%) 7–3 (70%) 109.0 -0.80
29 2024 1945 153.9 +3.89 +2.77 1.137 52.5% -67 +54 +149 67.1% +1.18 5–3 (63%) 9–3 (75%) 105.9 +0.01 — — — — — — — — — — — — — — — —
30 2025 1964 160.3 +2.87 +2.39 1.133 52.4% +63 +39 +107 63.5% +0.80 16–6 (73%) 10–7 (59%) 107.8 -0.52 — — — — — — — — — — — — — — — —
31 2026 1982 152.9 +5.09 +2.77 1.218 53.6% -16 +38 +175 65.7% +1.21 8–8 (50%) 6–7 (46%) 93.5 +1.20 — — — — — — — — — — — — — — — —
Career — 2135 155.9 +4.46 +1.22 1.145 52.6% -6 -39 +96 62.4% +0.87 97–85 (53%) 92–73 (56%) 101.0 +0.62 — 2179 157.0 +4.72 +0.85 1.143 52.6% +35 -157 -155 62.7% +0.95 70–37 (65%) 48–45 (52%) 107.0 -1.65

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.