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

Iga Swiatek vs Naomi Osaka H2H: 3-1

Iga Swiatek holds a 3–1 lead over Naomi Osaka in their WTA head-to-head. Across 4 main-draw meetings, Iga Swiatek leads 2–0 on clay, while they are tied 1–1 on hard courts. Most recently, Iga Swiatek won the 2026 Italian Open fourth round 6-2 6-1.

Poland Age 25 Right-Handed 176 cm / 5'9"
H2H
3 1
4 main-draw meetings
Japan Age 28 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Iga Swiatek #3 6-2 6-1 Naomi Osaka #16 Match data May 11, 2026 R16 Italian Open WTA 1000 Clay
Iga Swiatek #1 7-6(1) 1-6 7-5 Naomi Osaka #134 Match data May 30, 2024* R64 Roland Garros Grand Slam Clay
Iga Swiatek #2 6-4 6-0 Naomi Osaka #77 Match data Apr 3, 2022* F Miami Open WTA 1000 Hard
Naomi Osaka #2 7-6(4) 6-4 Iga Swiatek #65 Match data Aug 9, 2019* R16 Canadian Open Premier 5 modern equivalent WTA 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
Iga Swiatek #8 #1 11,695 2,287 341 88 79.5% 6 12 1 6 1 26
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 Iga Swiatek Naomi Osaka
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
18 2019 14–11 56.0% #60 1,744 0 0 2016 20–13 60.6% #48 1,700 0 0
19 2020 13–5 72.2% #17 1,863 1 1 2017 19–22 46.3% #68 1,695 0 0
20 2021 36–15 70.6% #9 1,936 1 3 2018 40–20 66.7% #5 1,902 1 2
21 2022 65–9 87.8% #1 2,165 3 11 2019 40–13 75.5% #3 2,047 2 5
22 2023 67–11 85.9% #1 2,224 4 17 2020 16–3 84.2% #3 2,111 3 6
23 2024 55–9 85.9% #2 2,208 5 22 2021 20–8 71.4% #13 2,040 4 7
24 2025 58–16 78.4% #2 2,142 6 25 2022 15–11 57.7% #42 1,933 4 7
25 2026 33–12 73.3% #8 2,116 6 26
26 2024 21–17 55.3% #57 1,872 4 7
27 2025 31–14 68.9% #16 1,965 4 8
28 2026 27–11 71.1% #13 2,052 4 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 Iga Swiatek 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 %
16 2014 2 2 4 50.0%
17 2015 0 2 2 0.0%
18 2019 7 6 13 53.8% 7 3 10 70.0% 0 2 2 0.0% 2016 18 11 29 62.1% 2 2 4 50.0%
19 2020 6 4 10 60.0% 7 1 8 87.5% 2017 13 13 26 50.0% 2 5 7 28.6% 4 4 8 50.0%
20 2021 20 11 31 64.5% 12 2 14 85.7% 4 2 6 66.7% 2018 29 13 42 69.0% 5 4 9 55.6% 6 3 9 66.7%
21 2022 45 7 52 86.5% 18 1 19 94.7% 2 1 3 66.7% 2019 30 7 37 81.1% 9 4 13 69.2% 1 2 3 33.3%
22 2023 41 7 48 85.4% 19 2 21 90.5% 7 2 9 77.8% 2020 16 3 19 84.2%
23 2024 27 6 33 81.8% 26 2 28 92.9% 2 1 3 66.7% 2021 18 5 23 78.3% 2 3 5 40.0%
24 2025 37 11 48 77.1% 11 4 15 73.3% 10 1 11 90.9% 2022 14 9 23 60.9% 1 2 3 33.3%
25 2026 22 6 28 78.6% 9 4 13 69.2% 2 2 4 50.0%
26 2024 13 9 22 59.1% 5 5 10 50.0% 3 3 6 50.0%
27 2025 25 8 33 75.8% 3 3 6 50.0% 3 3 6 50.0%
28 2026 12 6 18 66.7% 7 3 10 70.0% 8 2 10 80.0%
Career 205 58 263 77.9% 109 19 128 85.2% 27 11 38 71.1% 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 403/429 of Iga Swiatek'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 Iga Swiatek 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%
16 —/— 2014 4/4 4.3 1.8 55.4% 65.3% 44.8% 33.6% 49.2% 55.5% 41.0%
18 2019 25/25 3.6 3.2 54.2% 64.5% 50.8% 54.2% 49.8% 58.2% 45.4% 2016 33/33 4.8 2.5 55.2% 69.6% 48.3% 54.8% 51.5% 59.9% 43.8%
19 2020 18/18 1.9 2.3 57.8% 63.8% 53.6% 54.6% 46.5% 59.4% 48.9% 2017 40/41 4.2 2.5 55.9% 67.2% 45.7% 45.6% 46.3% 57.5% 40.2%
20 2021 47/51 2.6 2.5 57.0% 70.7% 53.6% 51.5% 43.7% 63.4% 46.1% 2018 55/60 4.7 2.1 59.7% 71.1% 48.8% 55.8% 55.7% 61.9% 45.3%
21 2022 74/74 2.0 2.1 65.4% 68.3% 53.3% 55.3% 53.4% 62.9% 51.5% 2019 50/53 7.0 1.9 60.2% 73.1% 47.9% 56.3% 51.0% 63.1% 44.4%
22 2023 74/78 1.6 1.6 65.3% 71.0% 56.2% 49.1% 59.0% 66.0% 53.0% 2020 18/19 7.8 2.5 59.0% 76.0% 53.0% 64.2% 43.2% 66.5% 42.5%
23 2024 57/64 2.0 1.5 65.8% 71.0% 57.1% 59.0% 48.8% 66.2% 49.4% 2021 21/28 6.5 2.8 53.5% 76.2% 52.2% 59.4% 52.6% 64.9% 43.6%
24 2025 63/74 3.1 3.1 61.4% 70.5% 49.0% 57.0% 53.8% 62.4% 49.5% 2022 22/26 5.7 2.5 51.4% 76.9% 47.4% 61.9% 44.1% 62.7% 41.4%
25 2026 45/45 1.7 3.1 66.2% 69.0% 51.2% 58.4% 54.4% 62.8% 50.3% —/—
26 —/— 2024 36/38 6.5 2.7 54.0% 75.1% 51.1% 56.3% 50.1% 64.0% 40.4%
27 —/— 2025 34/46 6.6 2.9 56.9% 74.7% 49.3% 52.5% 53.6% 63.5% 45.2%
28 —/— 2026 37/38 5.9 2.5 58.2% 72.9% 49.6% 52.0% 47.3% 63.2% 42.7%
Career 403/429 2.2 2.3 62.9% 69.4% 53.3% 54.8% 52.3% 63.5% 49.9% 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 Iga Swiatek 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
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
18 2019 1745 132.7 +0.77 +1.74 1.084 51.8% -28 -78 51.7% +0.22 6–4 (60%) 1–3 (25%) 102.2 +0.81 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 2020 1864 147.1 +2.15 +3.63 1.204 54.0% -102 -28 71.1% +1.58 1–1 1–2 (33%) -0.06 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 2021 1937 156.2 +5.89 +3.79 1.261 54.4% -81 +86 -187 67.6% +1.32 5–5 (50%) 5–3 (63%) 101.2 +0.86 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 2022 2166 172.9 +6.26 +8.30 1.388 57.0% +1 +38 -403 79.6% +2.40 16–5 (76%) 6–5 (55%) 104.9 -0.64 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 2023 2225 175.7 +8.79 +10.09 1.558 59.3% +33 +59 -314 83.0% +2.76 9–6 (60%) 10–4 (71%) 102.0 -1.15 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 2024 2208 173.7 +8.58 +7.08 1.463 57.5% +22 +181 -245 80.5% +2.34 8–3 (73%) 6–2 (75%) 101.3 -0.33 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 2025 2143 173.0 +5.66 +6.77 1.318 55.9% +24 +166 +108 75.3% +1.91 8–7 (53%) 7–6 (54%) 95.7 -0.36 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 2026 2117 167.7 +5.34 +7.29 1.353 56.4% +75 +109 +15 69.9% +1.89 7–8 (47%) 4–3 (57%) 93.2 +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
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
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
Career 2288 172.8 +6.29 +6.96 1.366 56.5% +7 +87 -129 75.0% +2.02 60–39 (61%) 40–28 (59%) 100.6 -0.07 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.