Katie Boulter 6-4,6-1 Mei Yamaguchi 2023-05-10 01:00
Stadium: Centre Court Round: 25 Ground: Synthetic outdoor
Home History
| ITF W80 Gifu | 2023/05/07 03:00 | Himeno Sakatsume v Katie Boulter | 7-5,6-3 |
| ITF W80 Gifu | 2023/05/06 02:00 | Ya-Hsuan Lee v Katie Boulter | 1-6,0-6 |
| ITF W80 Gifu | 2023/05/05 02:35 | Mai Hontama v Katie Boulter | 4-6,6-7 |
| ITF W80 Gifu | 2023/05/04 03:45 | Pei-Chi Lee v Katie Boulter | 2-6,1-6 |
| ITF W80 Gifu | 2023/05/03 00:55 | Mana Ayukawa v Katie Boulter | 3-6,0-6 |
| Billie Jean King Cup | 2023/04/14 13:00 | Katie Boulter v Caroline Garcia | 7-6,6-7,6-7 |
| ITF W60 Croissy-Beaubourg | 2023/03/29 13:30 | Margaux Rouvroy v Katie Boulter | 7-6,6-1 |
| ITF W60 Croissy-Beaubourg | 2023/03/28 09:15 | Emily Appleton v Katie Boulter | 7-5,4-6,4-6 |
Away History
| ITF W60 Fukuoka | 2023/05/08 04:00 | Mei Yamaguchi v Akiko Omae | 6-2,6-1 |
| ITF W80 Gifu | 2023/05/04 02:15 | Sara Saito v Mei Yamaguchi | 5-7,6-4,6-3 |
| ITF W80 Gifu | 2023/05/01 06:55 | Yeon Woo Ku v Mei Yamaguchi | 4-6,6-7 |
| ITF W80 Gifu | 2023/05/01 02:30 | Himari Sato v Mei Yamaguchi | 0-6,3-6 |
| ITF W25 Osaka | 2023/04/12 00:55 | Mei Yamaguchi v Kyoka Okamura | 6-2,4-6,4-6 |
| ITF W25 Osaka | 2023/04/10 04:45 | Chihiro Muramatsu v Mei Yamaguchi | 1-6,6-7 |
| ITF W25 Osaka | 2023/04/10 01:00 | Honoka Kobayashi v Mei Yamaguchi | 5-7,3-6 |
| ITF W25 Osaka | 2023/04/09 01:00 | Nagomi Higashitani v Mei Yamaguchi | 3-6,1-6 |