Stadium: Court 3 Round: 25 Ground: Clay
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/05/23 07:30 | Julia Stamatova v Natalia Siedliska | 2-6,6-3,6-2 |
| ITF Women Wiesbaden Qual | 2018/04/24 10:30 | Pereira, Teliana v Natalia Siedliska | 2-6,7-5,6-1 |
| ITF Women Wiesbaden Qual | 2018/04/23 12:00 | Sibille, Constance v Natalia Siedliska | 2-6,1-6 |
| ITF Women Hammamet | 2018/04/05 09:00 | Natalia Siedliska v Mirjam Bjorklund | 5-7,2-6 |
| ITF Women Hammamet | 2018/04/03 09:00 | Natalia Siedliska v Markovic, Vera | 6-0,6-0 |
| ITF Women Hammamet | 2018/03/29 11:15 | Natalia Siedliska v Seone Mendez | 3-6,4-6 |
| ITF Women Hammamet | 2018/03/28 14:35 | Natalia Siedliska v Temin, Marie | 4-6,6-1,6-4 |
| ITF Women Heraklion | 2018/03/16 09:00 | Natalia Siedliska v Anna Bondar | 6-3,6-4 |
| ITF Women Hammamet | 2018/06/11 09:00 | Napolitano, Veronica v Lovqvist, Julia | 6-4,6-4 |
| ITF Women Hammamet | 2018/06/08 10:50 | Napolitano, Veronica v Hofer, Verena | 2-6,1-6 |
| ITF Women Hammamet | 2018/06/07 09:00 | Ines Ibbou v Napolitano, Veronica | 2-6,6-1,6-7 |
| ITF Women Hammamet | 2018/06/06 10:35 | Napolitano, Veronica v Emma Lene | 6-4,3-6,6-3 |
| ITF Women San Severo | 2018/05/14 12:00 | Napolitano, Veronica v Jule Niemeier | 3-6,0-6 |
| ITF Women Hammamet | 2018/03/28 10:50 | Chiraz Bechri v Napolitano, Veronica | 5-7,6-1,6-2 |
| ITF Women Solarino | 2018/03/07 10:25 | Rubini, Stefania v Napolitano, Veronica | 6-1,6-1 |
| ITF Women Solarino | 2018/03/06 10:15 | Truden, Alessia v Napolitano, Veronica | 3-6,0-6 |