[100] Kurumi Nara 7-6,6-4 Heather Watson [77] 2018-04-22 04:30
Stadium: Bourbon Beans Dome Round: 27
Home History
| 2018 Fed Cup | 2018/04/21 05:35 | Kurumi Nara v Johanna Konta | 4-6,2-6 |
| ITF Women Osaka | 2018/04/13 02:30 | Kurumi Nara v Rebecca Marino | 3-6,4-6 |
| ITF Women Osaka | 2018/04/12 03:35 | Kurumi Nara v Ya-Hsuan Lee | 6-2,6-3 |
| ITF Women Osaka | 2018/04/10 02:15 | Kurumi Nara v Jia-Qi Kang | 6-2,5-7,6-1 |
| ITF Women Kashiwa | 2018/04/03 02:50 | Kurumi Nara v Ksenia Lykina | 6-3,5-7,5-7 |
| WTA Miami Qual | 2018/03/19 18:05 | Kurumi Nara v Vera Lapko | 7-6,4-6,3-6 |
| WTA Indian Wells | 2018/03/08 00:05 | Kurumi Nara v Kaia Kanepi | 6-1,4-6,4-6 |
| WTA Indian Wells Qual | 2018/03/06 20:40 | Johanna Larsson v Kurumi Nara | 4-6,6-7 |
Away History
| 2018 Fed Cup | 2018/04/21 04:00 | Naomi Osaka v Heather Watson | 6-2,6-3 |
| WTA Charleston | 2018/04/03 14:00 | Heather Watson v Taylor Townsend | 3-6,4-6 |
| WTA Miami | 2018/03/20 17:05 | Beatriz Haddad Maia v Heather Watson | 7-6,6-2 |
| WTA Indian Wells | 2018/03/09 05:50 | Victoria Azarenka v Heather Watson | 6-4,6-2 |
| WTA Acapulco | 2018/02/28 00:20 | Beatriz Haddad Maia v Heather Watson | 7-5,4-6,6-1 |
| 2018 Fed Cup | 2018/02/10 14:00 | Heather Watson v Dalma Galfi | 3-6,6-1,6-4 |
| 2018 Fed Cup | 2018/02/09 14:00 | Heather Watson v Katriin Saar | 6-1,6-1 |
| 2018 Fed Cup | 2018/02/07 14:00 | Heather Watson v Francisca Jorge | 6-4,6-2 |