Heather Watson 4-6,6-1,2-6 Elise Mertens 2018-01-12 03:00
Stadium: Centre Court Round: 28 Ground: Hardcourt outdoor
Head to Head
| WTA Luxembourg | 2017/10/19 18:20 | Heather Watson v Elise Mertens | 4-6,4-6 |
Home History
| WTA Hobart | 2018/01/11 01:00 | Donna Vekic v Heather Watson | 0-6,4-6 |
| WTA Hobart | 2018/01/10 01:00 | Jaimee Fourlis v Heather Watson | 2-6,2-6 |
| WTA Hobart | 2018/01/08 03:35 | Heather Watson v Sorana Cirstea | 7-5,6-3 |
| WTA Hobart Qual | 2018/01/07 01:55 | Heather Watson v Nao Hibino | 4-6,7-5,6-3 |
| WTA Hobart Qual | 2018/01/06 05:30 | Heather Watson v Kimberly Birrell | 6-3,6-2 |
| WTA Brisbane | 2018/01/01 07:50 | Heather Watson v Anett Kontaveit | 0-6,3-6 |
| WTA Brisbane Qual | 2017/12/31 02:00 | Heather Watson v Kaia Kanepi | 4-6,1-6 |
| WTA Brisbane Qual | 2017/12/30 03:35 | Heather Watson v Misaki Doi | 6-2,6-4 |
Away History
| WTA Hobart | 2018/01/09 03:55 | Beatriz Haddad Maia v Elise Mertens | 4-6,4-6 |
| WTA Hobart | 2018/01/08 03:35 | Kurumi Nara v Elise Mertens | 0-6,4-6 |
| Hopman Cup Women | 2018/01/05 02:00 | Elise Mertens v Eugenie Bouchard | 6-4,6-4 |
| Hopman Cup Women | 2018/01/03 09:30 | Daria Saville v Elise Mertens | 6-2,4-6,2-6 |
| Hopman Cup Women | 2018/01/01 09:15 | Elise Mertens v Angelique Kerber | 6-7,6-7 |
| WTA Luxembourg | 2017/10/20 18:20 | Monica Puig v Elise Mertens | 6-2,7-5 |
| WTA Luxembourg | 2017/10/19 18:20 | Heather Watson v Elise Mertens | 4-6,4-6 |
| WTA Luxembourg | 2017/10/18 08:00 | Madison Brengle v Elise Mertens | 2-6,6-0,3-6 |