Stadium: C Round: 25
| ITF Women Kaposvar | 2018/05/09 11:30 | Adrienn Nagy v Lea Boskovic | 6-3,6-4 |
| ITF Women Kaposvar | 2018/05/08 07:00 | Irina Lapustina v Lea Boskovic | 3-6,2-6 |
| ITF Women Tucepi | 2018/04/29 09:00 | Tena Lukas v Lea Boskovic | 6-1,0-6,4-6 |
| ITF Women Tucepi | 2018/04/28 09:00 | Lea Boskovic v Nefisa Berberovic | 6-2,6-4 |
| ITF Women Tucepi | 2018/04/27 11:00 | Lea Boskovic v Lara Michel | 6-3,5-7,6-2 |
| ITF Women Tucepi | 2018/04/26 09:00 | Lea Boskovic v Martina Spigarelli | 6-0,6-1 |
| ITF Women Tucepi | 2018/04/25 09:00 | Lea Boskovic v Aleksandra Stosic | 6-2,6-0 |
| ITF Women Hammamet | 2018/04/08 09:30 | Montserrat Gonzalez v Lea Boskovic | 2-6,6-2,6-2 |
| WTA Rabat | 2018/05/01 12:30 | Laura Siegemund v Ana Bogdan | 6-4,6-1 |
| WTA Stuttgart | 2018/04/26 11:30 | Laura Siegemund v Coco Vandeweghe | 4-6,6-4,3-6 |
| WTA Stuttgart | 2018/04/24 17:55 | Barbora Strycova v Laura Siegemund | 4-6,3-6 |
| Stuttgart Women Tie Break Event | 2018/04/23 17:32 | Julia Goerges v Laura Siegemund | 6-1,1-6,0-0 |
| Stuttgart Women Tie Break Event | 2018/04/23 17:08 | Caroline Garcia v Laura Siegemund | 6-1,1-6,0-0 |
| WTA Charleston | 2018/04/04 15:45 | Laura Siegemund v Naomi Osaka | 3-6,6-7 |
| WTA Charleston | 2018/04/02 14:00 | Laura Siegemund v Natalia Vikhlyantseva | 7-5,6-2 |
| ITF Women Santa Margherita | 2018/03/16 13:00 | Laura Siegemund v Michaela Honcova | 6-0,5-7,3-6 |