[13] Madison Keys 6-1,7-6 Naomi Osaka [20] 2018-05-27 09:00
Stadium: Court Suzanne Lenglen Round: 25 Ground: Clay
Head to Head
| WTA Indian Wells | 2017/03/14 02:00 | Madison Keys v Naomi Osaka | 6-1,6-4 |
| US Open 2016 Women | 2016/09/02 17:00 | Madison Keys v Naomi Osaka | 7-5,4-6,7-6 |
Home History
| WTA Rome | 2018/05/16 10:40 | Donna Vekic v Madison Keys | 6-7,6-7 |
| WTA Rome | 2018/05/14 12:20 | Anastasia Pavlyuchenkova v Madison Keys | 4-6,1-6 |
| WTA Madrid | 2018/05/06 15:05 | Sara Sorribes Tormo v Madison Keys | 7-5,6-2 |
| WTA Stuttgart | 2018/04/25 09:30 | Madison Keys v Anastasia Pavlyuchenkova | 6-7,7-5,4-6 |
| 2018 Fed Cup | 2018/04/22 12:10 | Pauline Parmentier v Madison Keys | 6-7,4-6 |
| WTA Charleston | 2018/04/08 14:30 | Kiki Bertens v Madison Keys | 6-4,6-7,7-6 |
| WTA Charleston | 2018/04/06 16:40 | Bernarda Pera v Madison Keys | 2-6,7-6,5-7 |
| WTA Charleston | 2018/04/05 18:10 | Camila Giorgi v Madison Keys | 4-6,3-6 |
Away History
| WTA Rome | 2018/05/16 09:00 | Simona Halep v Naomi Osaka | 6-1,6-0 |
| WTA Rome | 2018/05/14 12:10 | Victoria Azarenka v Naomi Osaka | 0-6,3-6 |
| WTA Madrid | 2018/05/06 13:35 | Shuai Zhang v Naomi Osaka | 6-1,7-5 |
| 2018 Fed Cup | 2018/04/22 03:00 | Naomi Osaka v Johanna Konta | 3-6,3-6 |
| 2018 Fed Cup | 2018/04/21 04:00 | Naomi Osaka v Heather Watson | 6-2,6-3 |
| WTA Charleston | 2018/04/05 15:00 | Julia Goerges v Naomi Osaka | 7-6,6-3 |
| WTA Charleston | 2018/04/04 15:45 | Laura Siegemund v Naomi Osaka | 3-6,6-7 |
| WTA Charleston | 2018/04/02 17:30 | Jennifer Brady v Naomi Osaka | 4-6,4-6 |