Stadium: Court 6 Round: 25
| ITF Women Hammamet | 2018/06/24 12:30 | Johansson, Nathalie v Lazic, Ema | 2-6,2-6 |
| ITF Women Dublin | 2018/07/30 09:30 | Ryan, Zara v Johansson, Nathalie | 1-6,1-6 |
| ITF Women Sandelfjord | 2018/07/21 09:00 | Pedersen, Mina Adelin v Johansson, Nathalie | 6-3,6-2 |
| ITF Women Hammamet | 2018/06/24 12:30 | Johansson, Nathalie v Lazic, Ema | 2-6,2-6 |
| ITF Women Hammamet | 2018/06/17 08:00 | Napolitano, Veronica v Johansson, Nathalie | 6-2,6-2 |
| ITF Women Hammamet | 2018/05/05 09:00 | Johansson, Nathalie v Yakubovich, Alesya | 0-6,4-6 |
| ITF Women Hammamet | 2018/04/29 11:30 | Kuznetsova, Arina v Johansson, Nathalie | 6-1,2-6,6-2 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/04/01 08:00 | Johansson, Nathalie v Kalva, Bhuvana | 6-7,3-6 |
| Sharm El Sheikh, Singles W-WITF-EGY-09A | 2018/03/24 10:30 | Johansson, Nathalie v Ramskogler, Nadja | 1-6,4-6 |
| ITF Women Dublin | 2018/07/29 11:30 | Lazic, Ema v Guerin, Kimberly | 6-2,6-3 |
| ITF Women Baja | 2018/07/16 08:00 | Lazic, Ema v Mejic, Mila | 6-7,7-5,2-6 |
| ITF Women Hammamet | 2018/06/28 09:20 | Lazic, Ema v Morales, Melissa | 6-4,4-6,3-6 |
| ITF Women Hammamet | 2018/06/27 08:30 | Lola Marandel v Lazic, Ema | 0-6,1-6 |
| ITF Women Hammamet | 2018/06/25 11:00 | Avomo Ella, Celestine v Lazic, Ema | 0-6,2-6 |
| ITF Women Hammamet | 2018/06/24 12:30 | Johansson, Nathalie v Lazic, Ema | 2-6,2-6 |
| Minsk, Singles Qualifying W-WITF-BLR-01A | 2018/06/10 07:00 | Lazic, Ema v Milevskaya, Ksenia | 2-6,2-6 |
| ITF Women Florence | 2017/10/17 14:00 | Lazic, Ema v Coopersmith, Nicole | 0-6,2-6 |