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WTA · Head to Head

Elise Mertens vs Naomi Osaka

Photo of Elise Mertens

Photo: Hameltion / Wikimedia Commons, CC BY-SA 4.0

Elise Mertens
No.14

25

Photo of Naomi Osaka

Photo: AndrewHenkelman / Wikimedia Commons, CC BY-SA 4.0

Naomi Osaka
No.18

In short

Naomi Osaka leads their head-to-head 5–2. Most recent meeting: R32 – U.S. Open - New York 2026, won by Naomi Osaka (6-3 3-6 7-5). Naomi Osaka has won the last 3 meetings between them.

Head-to-head in numbers

Wins by category and stats from the scores.

Elise Mertens—Naomi Osaka
0Slam1
2WTA 10002
0WTA 5001
0WTA 2501
5Sets won10
0Tie-breaks won0
0Deciding sets won1

All meetings

YearTournamentRoundWinnerScore
2026U.S. Open - New York · SlamR32Naomi Osaka6-3 3-6 7-5
2026National Bank Open - Toronto · WTA 1000Round of 16Naomi Osaka6-1 6-2
2026Bad Homburg Open - Bad Homburg · WTA 500Round of 16Naomi Osaka6-3 6-3
2024National Bank Open - Toronto · WTA 1000R32Elise Mertens6-3 6-4
2024Libema Open - 's-Hertogenbosch · WTA 250R32Naomi Osaka6-2 6-4
2024BNP Paribas Open - Indian Wells · WTA 1000R32Elise Mertens7-5 6-4
2021Miami Open - Miami · WTA 1000Round of 16Naomi Osaka6-3 6-3

Based on tournaments synced by youaretennis.com: the history grows over time.

Comparison

Elise Mertens—Naomi Osaka
14Ranking18
2.540Points2.287
31Age29
BelgiumCountryJapan
33-202025 record25-15
22025 titles0
3Titles 2021-20250

Records and titles: Grand Slams, WTA 1000, 500 and 250 (no WTA Finals or WTA 125).

Recent form

The last 5 matches played.

Elise Mertens

Naomi Osaka