| ITF W60 - Fukuoka | 05/12 02:00 | 29 | [98] Zarina Diyas v Heather Watson [119] | 6-7,6-7 | |
| ITF W60 - Fukuoka | 05/11 02:30 | 28 | [185] Kristie Ahn v Heather Watson [119] | Retired | |
| ITF W60 - Fukuoka | 05/10 02:00 | 27 | [155] En Shuo Liang v Heather Watson [119] | 2-6,2-6 | |
| ITF W60 - Fukuoka | 05/09 02:00 | 26 | [405] Leonie Kung v Heather Watson [119] | 2-6,4-6 | |
| ITF W60 - Fukuoka | 05/08 02:00 | 25 | Himeno Sakatsume v Heather Watson | 2-6,1-6 | |
| ITF W80 - Gifu | 05/01 01:00 | 25 | [386] Akiko Omae v Heather Watson [117] | 6-4,6-4 | |
| WTA - Monterrey | 04/02 16:00 | 25 | Heather Watson v Garbine Muguruza | Cancelled | |
| WTA - Miami | 03/18 19:55 | 44 | [118] Heather Watson v Madison Brengle [98] | 7-6,3-6,4-6 | |
| WTA - Guadalajara | 03/12 21:00 | 25 | [113] Heather Watson v Nao Hibino [117] | 4-6,1-6 | |
| WTA - Indian Wells | 03/04 21:40 | 44 | [234] Sara Errani v Heather Watson [113] | 6-2,6-7,6-4 | |
| WTA - Indian Wells | 02/26 19:20 | 24 | [113] Heather Watson v Xinyun Han [169] | 4-6,6-7 | |
| WTA - Budapest | 02/18 14:25 | 25 | [87] Anastasia Potapova v Heather Watson [111] | 6-4,2-6,7-6 | |
| Australian Open - Kvinder | 01/14 00:00 | 23 | [93] Heather Watson v Petra Martic [31] | 1-6,2-6 | |
| WTA - Hobart | 01/07 07:20 | 25 | [91] Heather Watson v Irina-Camelia Begu [67] | 1-6,4-6 | |
| WTA - Hobart | 01/06 00:00 | 64 | [410] Isabelle Wallace v Heather Watson [91] | 4-6,4-6 | |
| WTA - Hobart | 01/05 00:00 | 45 | [312] Naiktha Bains v Heather Watson [91] | 5-7,3-6 | |
| WTA - Brisbane | 12/28 01:40 | 45 | [119] Marta Kostyuk v Heather Watson [91] | 6-7,6-2,6-3 | |
| WTA - Houston | 11/16 18:55 | 27 | [134] Sofya Zhuk v Heather Watson [98] | 7-5,6-4 | |
| WTA - Houston | 11/14 20:35 | 26 | [321] Reka-Luca Jani v Heather Watson [98] | 4-6,1-6 | |
| WTA - Houston | 11/13 16:00 | 25 | [181] Jamie Loeb v Heather Watson [98] | 7-5,1-6,1-6 | |
| ITF Women Las Vegas | 11/08 18:00 | 26 | [170] Danielle Lao v Heather Watson [101] | 5-7,6-1,6-1 | |
| ITF Women Las Vegas | 11/07 20:40 | 25 | [274] Ulrikke Eikeri v Heather Watson [101] | 3-6,2-6 | |
| WTA - Luxembourg | 10/13 16:30 | 45 | [89] Heather Watson v Karolina Muchova [148] | 2-6,6-2,4-6 | |
| WTA - Hong Kong | 10/06 03:25 | 45 | [90] Heather Watson v Jia-Jing Lu [192] | 3-6,6-3,3-6 | |
| WTA - Beijing | 09/29 07:00 | 46 | [91] Heather Watson v Zarina Diyas [92] | 0-6,3-6 | |
| WTA - Beijing | 09/28 13:00 | 45 | [62] Sofia Kenin v Heather Watson [91] | 3-6,6-4,3-6 | |
| WTA Quebec City | 09/15 18:20 | 28 | [69] Pauline Parmentier v Heather Watson [107] | 5-7,6-3,7-6 | |
| WTA Quebec City | 09/14 23:00 | 27 | [107] Heather Watson v Rebecca Marino [264] | 6-3,6-4 | |
| WTA Quebec City | 09/12 23:00 | 26 | Heather Watson v Leylah A Fernandez | 6-4,7-5 | |
| WTA Quebec City | 09/10 15:00 | 25 | [81] Monica Niculescu v Heather Watson [107] | 5-7,3-6 |
Wikipedia - Heather Watson
Heather Watson (født 19. maj 1992 på Guernsey) er en kvindelig professionel tennisspiller fra Storbritannien.
Heather Watsons højeste rangering på WTA's verdensrangliste i single er nummer 38, hvilket hun opnåede den 19. januar 2015. I double er hendes bedste placering nr. 45, hvilket blev opnået den 15. april 2013.