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

Naomi Osaka vs Sloane Stephens H2H: 1-2

Sloane Stephens holds a 2–1 lead over Naomi Osaka in their WTA head-to-head. Across 3 main-draw meetings, Sloane Stephens leads 2–1 on hard courts. Most recently, Naomi Osaka won the 2022 Indian Wells Open first round 3-6 6-1 6-2.

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Naomi Osaka
Japan Age 28 Right-Handed 180 cm / 5'11"
H2H
1 – 2
3 main-draw meetings
Sloane Stephens
United States Age 33 Right-Handed 170 cm / 5'7"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Naomi Osaka #78 3-6 6-1 6-2 Sloane Stephens #38 Match data Mar 11, 2022* R128 Indian Wells Open WTA 1000 Hard
Sloane Stephens #6 7-5 4-6 6-1 Naomi Osaka #4 Match data Oct 22, 2018 RR WTA Finals WTA Finals Hard
Sloane Stephens #24 6-3 7-5 Naomi Osaka #114 Match data Feb 27, 2016* QF Acapulco International → modern equivalent WTA 250 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
Naomi Osaka #13 #1 7,985 2,179 251 136 64.9% 4 2 0 1 1 8
Sloane Stephens #209 #3 5,727 1,952 303 249 54.9% 1 1 0 1 5 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 Naomi Osaka Sloane Stephens
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 2014 2–2 50.0% #260 1,530 0 0 — — — — — — —
17 2015 0–2 0.0% #144 1,508 0 0 2010 2–3 40.0% #204 1,519 0 0
18 2016 20–13 60.6% #48 1,700 0 0 2011 7–9 43.8% #96 1,580 0 0
19 2017 19–22 46.3% #68 1,695 0 0 2012 21–17 55.3% #38 1,709 0 0
20 2018 40–20 66.7% #5 1,902 1 2 2013 40–22 64.5% #12 1,827 0 0
21 2019 40–13 75.5% #3 2,047 2 5 2014 20–19 51.3% #36 1,732 0 0
22 2020 16–3 84.2% #3 2,111 3 6 2015 34–20 63.0% #30 1,787 0 1
23 2021 20–8 71.4% #13 2,040 4 7 2016 21–10 67.7% #35 1,755 0 4
24 2022 15–11 57.7% #42 1,933 4 7 2017 15–8 65.2% #13 1,863 1 5
25 — — — — — — — 2018 34–19 64.2% #6 1,920 1 6
26 2024 21–17 55.3% #57 1,872 4 7 2019 22–19 53.7% #25 1,786 1 6
27 2025 31–14 68.9% #16 1,965 4 8 2020 4–11 26.7% #39 1,641 1 6
28 2026 27–11 71.1% #13 2,052 4 8 2021 18–17 51.4% #65 1,759 1 6
29 — — — — — — — 2022 18–17 51.4% #37 1,785 1 7
30 — — — — — — — 2023 21–20 51.2% #47 1,789 1 7
31 — — — — — — — 2024 19–21 47.5% #74 1,688 1 8
32 — — — — — — — 2025 0–5 0.0% #479 1,603 1 8
33 — — — — — — — 2026 7–12 36.8% #209 1,699 1 8

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 Naomi Osaka Sloane Stephens
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 %
16 2014 2 2 4 50.0% — — — — — — — — — — — — — — — — — — — — —
17 2015 0 2 2 0.0% — — — — — — — — 2010 1 1 2 50.0% 1 2 3 33.3% — — — —
18 2016 18 11 29 62.1% 2 2 4 50.0% — — — — 2011 6 6 12 50.0% 1 3 4 25.0% — — — —
19 2017 13 13 26 50.0% 2 5 7 28.6% 4 4 8 50.0% 2012 12 10 22 54.5% 7 6 13 53.8% 2 1 3 66.7%
20 2018 29 13 42 69.0% 5 4 9 55.6% 6 3 9 66.7% 2013 29 16 45 64.4% 7 5 12 58.3% 4 1 5 80.0%
21 2019 30 7 37 81.1% 9 4 13 69.2% 1 2 3 33.3% 2014 11 10 21 52.4% 6 6 12 50.0% 3 3 6 50.0%
22 2020 16 3 19 84.2% — — — — — — — — 2015 20 13 33 60.6% 8 5 13 61.5% 6 2 8 75.0%
23 2021 18 5 23 78.3% 2 3 5 40.0% — — — — 2016 10 6 16 62.5% 9 3 12 75.0% 2 1 3 66.7%
24 2022 14 9 23 60.9% 1 2 3 33.3% — — — — 2017 15 7 22 68.2% — — — — 0 1 1 0.0%
25 — — — — — — — — — — — — — 2018 24 13 37 64.9% 10 5 15 66.7% 0 1 1 0.0%
26 2024 13 9 22 59.1% 5 5 10 50.0% 3 3 6 50.0% 2019 10 13 23 43.5% 10 4 14 71.4% 2 2 4 50.0%
27 2025 25 8 33 75.8% 3 3 6 50.0% 3 3 6 50.0% 2020 3 8 11 27.3% 1 3 4 25.0% — — — —
28 2026 12 6 18 66.7% 7 3 10 70.0% 8 2 10 80.0% 2021 6 11 17 35.3% 10 5 15 66.7% 2 1 3 66.7%
29 — — — — — — — — — — — — — 2022 13 9 22 59.1% 5 6 11 45.5% 0 2 2 0.0%
30 — — — — — — — — — — — — — 2023 12 14 26 46.2% 8 5 13 61.5% 1 1 2 50.0%
31 — — — — — — — — — — — — — 2024 8 13 21 38.1% 9 5 14 64.3% 2 3 5 40.0%
32 — — — — — — — — — — — — — 2025 0 5 5 0.0% — — — — — — — —
33 — — — — — — — — — — — — — 2026 6 8 14 42.9% 1 4 5 20.0% — — — —
Career — 190 88 278 68.3% 36 31 67 53.7% 25 17 42 59.5% — 186 163 349 53.3% 93 67 160 58.1% 24 19 43 55.8%

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 350/386 of Naomi Osaka's and 520/552 of Sloane Stephens'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 Naomi Osaka Sloane Stephens
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%
16 2014 4/4 4.3 1.8 55.4% 65.3% 44.8% 33.6% 49.2% 55.5% 41.0% — —/— — — — — — — — — —
17 — —/— — — — — — — — — — 2010 5/5 0.6 3.6 64.1% 58.7% 39.2% 42.2% 62.2% 52.1% 42.9%
18 2016 33/33 4.8 2.5 55.2% 69.6% 48.3% 54.8% 51.5% 59.9% 43.8% 2011 16/16 1.4 3.0 59.3% 59.3% 47.2% 41.8% 52.7% 54.1% 43.8%
19 2017 40/41 4.2 2.5 55.9% 67.2% 45.7% 45.6% 46.3% 57.5% 40.2% 2012 36/38 1.7 3.6 62.4% 61.6% 46.4% 48.6% 43.2% 55.6% 45.1%
20 2018 55/60 4.7 2.1 59.7% 71.1% 48.8% 55.8% 55.7% 61.9% 45.3% 2013 58/62 2.1 2.7 64.9% 63.2% 45.5% 49.3% 49.5% 56.8% 44.8%
21 2019 50/53 7.0 1.9 60.2% 73.1% 47.9% 56.3% 51.0% 63.1% 44.4% 2014 37/39 1.7 2.4 68.3% 62.0% 46.2% 53.8% 38.4% 57.0% 41.9%
22 2020 18/19 7.8 2.5 59.0% 76.0% 53.0% 64.2% 43.2% 66.5% 42.5% 2015 44/54 2.4 2.3 61.6% 65.6% 54.6% 58.0% 54.1% 61.5% 42.6%
23 2021 21/28 6.5 2.8 53.5% 76.2% 52.2% 59.4% 52.6% 64.9% 43.6% 2016 29/31 2.0 1.8 65.8% 64.5% 49.5% 52.7% 47.8% 59.4% 44.8%
24 2022 22/26 5.7 2.5 51.4% 76.9% 47.4% 61.9% 44.1% 62.7% 41.4% 2017 22/23 1.1 1.5 67.7% 61.0% 47.2% 59.8% 54.5% 56.6% 41.8%
25 — —/— — — — — — — — — — 2018 47/53 0.8 1.5 69.8% 62.1% 49.9% 51.8% 51.5% 58.5% 47.2%
26 2024 36/38 6.5 2.7 54.0% 75.1% 51.1% 56.3% 50.1% 64.0% 40.4% 2019 39/41 1.0 1.7 69.4% 59.9% 47.7% 47.6% 43.1% 56.2% 44.2%
27 2025 34/46 6.6 2.9 56.9% 74.7% 49.3% 52.5% 53.6% 63.5% 45.2% 2020 15/15 2.2 2.0 69.5% 61.1% 47.1% 50.2% 44.4% 56.6% 40.0%
28 2026 37/38 5.9 2.5 58.2% 72.9% 49.6% 52.0% 47.3% 63.2% 42.7% 2021 35/35 1.5 2.1 69.1% 59.7% 46.9% 57.7% 45.3% 55.7% 42.8%
29 — —/— — — — — — — — — — 2022 35/35 1.2 2.1 71.3% 60.8% 45.5% 51.6% 51.8% 56.4% 44.7%
30 — —/— — — — — — — — — — 2023 40/41 1.1 2.2 69.4% 60.6% 45.7% 51.1% 51.2% 56.1% 43.8%
31 — —/— — — — — — — — — — 2024 40/40 0.8 1.6 72.9% 58.8% 49.8% 46.9% 39.1% 55.9% 42.6%
32 — —/— — — — — — — — — — 2025 3/5 1.0 2.7 64.5% 54.1% 31.3% 50.1% 42.1% 46.2% 40.7%
33 — —/— — — — — — — — — — 2026 19/19 0.9 2.0 66.5% 57.5% 47.5% 54.6% 45.5% 54.2% 39.3%
Career — 350/388 5.8 2.4 56.9% 72.6% 48.9% 54.7% 50.3% 62.3% 43.1% — 520/552 1.5 2.2 67.3% 61.4% 47.7% 51.6% 47.6% 56.9% 43.7%

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 Naomi Osaka Sloane Stephens
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
16 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 2015 1509 102.0 — — — — — — — 20.0% -1.80 0–1 — — 0.00 2010 1519 108.2 -1.34 +0.26 0.895 47.8% — +19 — 40.0% -1.10 — 2–0 — -0.36
18 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 2011 1581 116.3 -0.64 -0.35 0.955 48.8% +19 -78 — 40.6% -0.69 1–1 2–0 — +0.03
19 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 2012 1709 130.0 +0.14 +1.30 1.016 50.3% -38 -86 -53 52.7% +0.20 9–8 (53%) 5–5 (50%) 102.2 +0.59
20 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 2013 1827 148.1 +1.68 +1.63 1.037 50.8% -16 -126 -97 58.2% +0.39 17–7 (71%) 8–6 (57%) 109.7 +0.29
21 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 2014 1733 132.5 +1.10 -0.90 0.974 49.4% +23 -27 -2 51.7% -0.02 5–6 (45%) 5–3 (63%) 100.3 +0.75
22 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 2015 1787 143.0 +3.00 +2.02 1.106 52.3% -23 -18 -9 60.9% +0.54 5–8 (38%) 10–1 (91%) 104.6 -2.66
23 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 2016 1756 122.0 +2.14 +0.81 1.106 52.0% -20 +53 +23 60.9% +0.56 7–2 (78%) 8–2 (80%) 107.2 +0.83
24 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 2017 1864 153.6 +0.98 +1.17 0.964 49.2% +11 — — 57.7% +0.35 8–0 (100%) 4–2 (67%) 111.8 -1.70
25 — — — — — — — — — — — — — — — — 2018 1921 157.9 +2.48 +3.98 1.139 52.7% +6 -17 — 61.0% +0.94 10–9 (53%) 3–7 (30%) 96.1 -0.56
26 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 2019 1786 136.3 -0.49 +1.33 1.009 50.2% -24 +182 -21 52.6% -0.19 7–6 (54%) 11–2 (85%) 104.6 +1.76
27 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 2020 1641 114.3 +0.15 -1.60 0.922 48.1% +16 +243 — 37.8% -0.68 1–6 (14%) 1–1 — +1.57
28 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 2021 1760 134.1 -0.59 +0.37 0.967 49.3% -115 +157 +83 52.4% -0.19 6–8 (43%) 3–5 (38%) 97.2 -0.75
29 — — — — — — — — — — — — — — — — 2022 1785 140.6 -0.05 +2.25 1.024 50.4% +9 +46 — 50.6% +0.06 7–8 (47%) 2–2 (50%) 98.7 +0.24
30 — — — — — — — — — — — — — — — — 2023 1790 135.6 -0.42 +1.25 0.998 49.9% -56 +122 — 50.5% +0.02 6–7 (46%) 3–6 (33%) 94.4 -0.37
31 — — — — — — — — — — — — — — — — 2024 1689 137.0 -0.42 -0.12 0.965 49.0% -19 +171 +35 47.3% -0.11 6–5 (55%) 1–2 (33%) — -1.59
32 — — — — — — — — — — — — — — — — 2025 1604 109.9 -1.23 +0.23 0.757 43.6% -34 — — 16.7% -2.34 0–2 — — -0.11
33 — — — — — — — — — — — — — — — — 2026 1699 132.4 -1.61 -2.12 0.859 47.0% -20 +56 — 36.6% -1.20 2–1 (67%) 1–1 — -0.66
Career — 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 — 1952 145.6 +0.68 +1.07 1.013 50.2% -17 +47 -9 53.0% +0.11 97–84 (54%) 69–45 (61%) 107.5 -0.49

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.