# Naomi Osaka vs Elise Mertens — Head-to-Head

Source: https://tennis-db.com/wta/rivalries/naomi-osaka-vs-elise-mertens?player1_id=balldontlie_wta:16&player2_id=balldontlie_wta:61
Tour: WTA

## Overall
- Naomi Osaka: 5 wins
- Elise Mertens: 4 wins
- Total meetings: 9

## By surface
- Hard: Naomi Osaka 3 - 4 Elise Mertens
- Grass: Naomi Osaka 2 - 0 Elise Mertens

## By tournament category
- WTA 1000: Naomi Osaka 2 - 3 Elise Mertens
- WTA 250: Naomi Osaka 2 - 0 Elise Mertens
- WTA 500: Naomi Osaka 1 - 1 Elise Mertens

## Meeting history (last 20)
| Date | Tournament | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- |
| 2026-06-23 | Bad Homburg | R16 | Grass | Naomi Osaka | 6-3 6-3 |
| 2024-08-09 | Toronto | R32 | Hard | Elise Mertens | 6-3 6-4 |
| 2024-06-13 | S Hertogenbosch | R32 | Grass | Naomi Osaka | 6-2 6-4 |
| 2024-03-11 | Indian Wells | R32 | Hard | Elise Mertens | 7-5 6-4 |
| 2021-03-30 | Miami | R16 | Hard | Naomi Osaka | 6-3 6-3 |
| 2021-02-05 | Gippsland Trophy | SF | Hard | Elise Mertens | W/O |
| 2020-08-28 | Cincinnati | SF | Hard | Naomi Osaka | 6-2 7-6(5) |
| 2019-09-21 | Osaka | SF | Hard | Naomi Osaka | 6-4 6-1 |
| 2017-09-26 | Wuhan | R64 | Hard | Elise Mertens | 6-4 1-6 6-4 |

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Canonical URL: https://tennis-db.com/wta/rivalries/naomi-osaka-vs-elise-mertens?player1_id=balldontlie_wta:16&player2_id=balldontlie_wta:61
Data source: TennisDB (tennis-db.com)