Stadium: Court 3 Round: 25 Ground: Clay
| WTA Bucharest Qual | 2018/07/14 07:00 | Georgina Garcia-Perez v Daniela Seguel | 1-6,7-5,6-0 |
| Wimbledon Women Qual | 2018/06/26 13:30 | Daniela Seguel v Kristie Ahn | 1-6,3-6 |
| French Open Women Qual | 2018/05/23 08:00 | Daniela Seguel v Viktoriya Tomova | 1-6,3-6 |
| ITF Women Cagnes-Sur-Mer | 2018/05/11 10:00 | Daniela Seguel v Rebecca Peterson | 3-6,4-6 |
| ITF Women Cagnes-Sur-Mer | 2018/05/09 15:00 | Oceane Dodin v Daniela Seguel | 1-6,7-5,1-6 |
| ITF Women Cagnes-Sur-Mer | 2018/05/08 12:55 | Daniela Seguel v Dalila Jakupovic | 6-4,6-3 |
| ITF Women Cagnes-Sur-Mer Qual | 2018/05/07 08:30 | Daniela Seguel v Priscilla Hon | 6-4,7-5 |
| ITF Women Cagnes-Sur-Mer Qual | 2018/05/06 08:30 | Daniela Seguel v Manon Arcangioli | 6-4,6-0 |
| ITF Women Prague Qual | 2018/07/24 08:00 | Pia Konig v Lucrezia Stefanini | 6-2,6-7,0-6 |
| ITF Women Prague Qual | 2018/07/23 08:00 | Varvara Gracheva v Lucrezia Stefanini | 1-6,4-6 |
| ITF Women Prague Qual | 2018/07/22 08:00 | Daria Kruzhkova v Lucrezia Stefanini | 0-6,2-6 |
| ITF Women Torino | 2018/07/11 14:20 | Nina Potocnik v Lucrezia Stefanini | 6-7,6-4,6-2 |
| ITF Women Torino | 2018/07/10 15:25 | Lucrezia Stefanini v Pia Cuk | 3-6,6-1,6-4 |
| ITF Women Torino Qual | 2018/07/09 10:10 | Lucrezia Stefanini v Vanda Lukacs | 2-6,6-3,7-6 |
| ITF Women Torino Qual | 2018/07/08 10:25 | Lucrezia Stefanini v Enola Chiesa | 6-2,6-0 |
| ITF Women Rome | 2018/07/05 14:40 | Lucrezia Stefanini v Elena Rybakina | 6-3,1-6,4-6 |