Stadium: Centre Court Round: 25 Ground: Hardcourt indoor
| WTA Seoul | 2018/09/18 07:25 | Johanna Larsson v Ekaterina Alexandrova | 1-6,2-6 |
| WTA Hiroshima | 2018/09/11 02:30 | Magda Linette v Johanna Larsson | 6-4,6-1 |
| WTA Chicago | 2018/09/06 19:05 | Johanna Larsson v Francoise Abanda | 6-2,3-6,3-6 |
| WTA Chicago | 2018/09/04 20:40 | Johanna Larsson v Beatriz Haddad Maia | 6-4,1-6,7-6 |
| US Open Women | 2018/08/30 16:00 | Johanna Larsson v Angelique Kerber | 2-6,7-5,4-6 |
| US Open Women | 2018/08/28 15:00 | Alize Cornet v Johanna Larsson | 6-4,3-6,2-6 |
| WTA New Haven Qual | 2018/08/17 15:15 | Aliaksandra Sasnovich v Johanna Larsson | 7-6,6-3 |
| WTA Cincinnati Qual | 2018/08/11 14:00 | Yulia Putintseva v Johanna Larsson | 7-5,3-6,6-0 |
| WTA Tashkent | 2018/09/24 06:20 | Stefanie Voegele v Anastasia Potapova | 6-4,6-7,3-6 |
| WTA Seoul | 2018/09/19 07:25 | Stefanie Voegele v Su-Wei Hsieh | 2-6,1-6 |
| WTA Seoul | 2018/09/17 04:30 | Ji-Hee Choi v Stefanie Voegele | 3-6,6-2,4-6 |
| US Open Women | 2018/08/28 20:05 | Monica Puig v Stefanie Voegele | 6-0,6-0 |
| WTA New Haven | 2018/08/17 19:25 | Stefanie Voegele v Valeria Savinykh | 6-3,7-5 |
| WTA New Haven Qual | 2018/08/17 17:15 | Stefanie Voegele v Valeria Savinykh | 6-3,6-5 |
| WTA Cincinnati | 2018/08/13 16:30 | Svetlana Kuznetsova v Stefanie Voegele | 6-4,2-6,7-6 |
| WTA Cincinnati Qual | 2018/08/12 16:00 | Jamie Loeb v Stefanie Voegele | 4-6,1-6 |