Stadium: Court 7 Round: 44 Ground: Clay
| ITF M25 Lodz | 2023/08/07 13:30 | Maciej Matuszczyk v Mikolaj Lis | 6-1,7-6 |
| ITF M25 Lodz | 2023/08/07 07:30 | Edoardo Cherie Ligniere v Mikolaj Lis | 1-6,3-6 |
| ITF M15 Wroclaw | 2023/06/26 09:00 | Mikolaj Lis v Marc Antoine Gaillard | 3-6,1-6 |
| ITF M15 Nyiregyhaza | 2023/06/05 09:30 | Petro Orlando Fellin v Mikolaj Lis | 6-3,6-0 |
| ITF M25 Jablonec Nad Nisou | 2023/05/28 13:00 | Mikolaj Lis v Jonas P Hartenstein | 1-6,2-6 |
| ITF M15 Tbilisi | 2023/05/02 07:50 | Mikolaj Lis v Kirill Kivattsev | 4-6,4-6 |
| ITF M25 Tbilisi | 2023/05/01 06:00 | Maksim Shin v Mikolaj Lis | 5-7,6-1,8-10 |
| ITF M25 Trnava | 2023/03/29 13:55 | Mikolaj Lis v Jakub Mensik | 3-6,2-6 |
| ITF M25 Lodz | 2023/08/07 10:30 | Martins Rocens v Piotr Pawlak | 3-6,5-7 |
| ITF M15 Hyvinkaa | 2023/07/31 09:30 | Valerio Perruzza v Martins Rocens | 6-2,6-1 |
| ITF M15 Winston-Salem | 2022/11/08 17:30 | Jeffrey Von Der Schulenburg v Martins Rocens | 6-4,6-4 |
| ITF M15 Winston-Salem | 2022/11/07 18:00 | Isaac Nortey v Martins Rocens | 3-6,2-6 |
| ITF M25 Decatur | 2022/08/03 16:35 | Martins Rocens v Jaimee Floyd Angele | 4-6,6-7 |
| ITF M25 Edwardsville | 2022/07/27 19:15 | Martins Rocens v Ethan Quinn | 4-6,6-7 |
| ITF M25 Edwardsville | 2022/07/26 21:30 | Martins Rocens v Mac Kiger | 7-5,6-0 |
| ITF M25 Wichita | 2022/06/15 13:50 | Rahul Dhokia v Martins Rocens | 7-6,4-6,6-4 |