Stadium: Court 11 Round: 26 Ground: Clay
| Challenger - Mauthausen - Doubles Hommes | 2023/05/09 16:30 | Arneodo/Weissborn v Niklas-Salminen/Stevens | 3-6,6-4,10-1 |
| Challenger - Prague - Doubles Hommes | 2023/05/04 15:55 | Niklas-Salminen/Stevens v Kolar Z / Pavlasek A | 3-6,6-1,2-10 |
| Challenger - Prague - Doubles Hommes | 2023/05/03 15:20 | Niklas-Salminen/Stevens v Mensik/Svrcina | 5-7,6-2,10-4 |
| Challenger - Madrid - Doubles Hommes | 2023/04/15 09:00 | Liutarevich/Manafov v Niklas-Salminen/Stevens | 6-4,6-4 |
| Challenger - Madrid - Doubles Hommes | 2023/04/14 15:20 | Niklas-Salminen/Stevens v Balaji N S / Nedunchezhiyan J | 1-6,6-3,10-8 |
| Challenger - Madrid - Doubles Hommes | 2023/04/13 14:35 | Niklas-Salminen/Stevens v Harris L / Smith J-P | 6-4,4-6,10-6 |
| Challenger - Madrid - Doubles Hommes | 2023/04/12 12:15 | Arends/Sels v Niklas-Salminen/Stevens | 6-7,5-7 |
| Challenger - Murcie - Doubles Hommes | 2023/04/07 13:45 | Niklas-Salminen/Stevens v Rincon/Shelbayh | 6-4,3-6,4-10 |