| 2018 Fed Cup | 02/09 14:00 | 1 | Heather Watson v Katriin Saar | 6-1,6-1 | |
| 2018 Fed Cup | 02/07 14:00 | 1 | Heather Watson v Francisca Jorge | 6-4,6-2 | |
| WTA St. Petersburg Qual | 01/27 12:45 | 45 | Heather Watson v Roberta Vinci | 3-6,4-6 | |
| Australian Open - Dames | 01/16 08:25 | 23 | Yulia Putintseva v Heather Watson | 7-5,7-6 | |
| WTA - Hobart | 01/12 03:00 | 28 | Heather Watson v Elise Mertens | 4-6,6-1,2-6 | |
| WTA - Hobart | 01/11 01:00 | 27 | Donna Vekic v Heather Watson | 0-6,4-6 | |
| WTA - Hobart | 01/10 01:00 | 26 | Jaimee Fourlis v Heather Watson | 2-6,2-6 | |
| WTA - Hobart | 01/08 03:35 | 25 | Heather Watson v Sorana Cirstea | 7-5,6-3 | |
| WTA Hobart Qual | 01/07 01:55 | 46 | Heather Watson v Nao Hibino | 4-6,7-5,6-3 | |
| WTA Hobart Qual | 01/06 05:30 | 45 | Heather Watson v Kimberly Birrell | 6-3,6-2 | |
| WTA - Brisbane | 01/01 07:50 | 25 | Heather Watson v Anett Kontaveit | 0-6,3-6 | |
| WTA Brisbane Qual | 12/31 02:00 | 54 | Heather Watson v Kaia Kanepi | 4-6,1-6 | |
| WTA Brisbane Qual | 12/30 03:35 | 46 | Heather Watson v Misaki Doi | 6-2,6-4 | |
| WTA Brisbane Qual | 12/29 04:20 | 45 | Heather Watson v Danielle Lao | 7-5,6-3 | |
| WTA - Luxemburg | 10/19 18:20 | 27 | [81] Heather Watson v Elise Mertens [38] | 4-6,4-6 | |
| WTA - Luxemburg | 10/18 08:00 | 26 | [35] Anett Kontaveit v Heather Watson [81] | 4-6,4-6 | |
| WTA - Luxemburg | 10/17 08:00 | 25 | [112] Yanina Wickmayer v Heather Watson [81] | 2-6,1-6 | |
| WTA Beijing Qual | 09/29 06:30 | 45 | [73] Heather Watson v Nicole Gibbs [112] | 7-6,4-6,4-6 | |
| WTA Wuhan Qual | 09/23 07:10 | 46 | [78] Heather Watson v Ons Jabeur [91] | 1-6,6-4,4-6 | |
| WTA Wuhan Qual | 09/22 04:00 | 45 | [78] Heather Watson v Xinyun Han [132] | 6-7,6-2,7-5 | |
| WTA Seoul | 09/18 03:00 | 25 | [92] Sara Sorribes Tormo v Heather Watson [78] | 6-3,0-6,6-1 | |
| US Open - Dames | 08/28 15:00 | 23 | [74] Heather Watson v Alize Cornet [46] | 4-6,4-6 | |
| WTA Cincinnati Qual | 08/12 18:45 | 44 | [111] Aryna Sabalenka v Heather Watson [71] | 7-6,6-4 | |
| WTA - Toronto | 08/07 15:00 | 24 | [50] Naomi Osaka v Heather Watson [71] | Retired | |
| WTA Toronto Qual | 08/06 14:00 | 45 | [62] Tatjana Maria v Heather Watson [75] | 3-6,6-7 | |
| WTA Toronto Qual | 08/05 14:00 | 44 | Jana Cepelova v Heather Watson | 6-1,6-7,6-7 | |
| WTA - Washington | 08/01 18:00 | 25 | [75] Heather Watson v Patricia Maria Tig [134] | 6-7,6-7 | |
| WTA Washington Qual | 07/30 20:50 | 46 | [76] Heather Watson v Shuko Aoyama [299] | 6-3,7-6 | |
| WTA Washington Qual | 07/30 14:00 | 45 | [76] Heather Watson v Erika Sema [303] | 6-2,5-7,6-3 | |
| Wimbledon - Dames | 07/07 12:00 | 25 | Victoria Azarenka v Heather Watson | 3-6,6-1,6-4 |
Wikipedia - Heather Watson
Heather Miriam Watson (Guernsey, 19 mei 1992) is een tennisspeelster uit het Verenigd Koninkrijk. Watson begon met tennis toen zij zeven jaar oud was. Haar favoriete ondergrond is hardcourt. Zij speelt rechtshandig en heeft een tweehandige backhand. Zij is actief in het internationale tennis sinds 2009.