Estádio: Court 3 Round: 26 Ground: Hardcourt indoor
| ITF - M25 Falun | 2023/09/26 17:40 | Milos Karol v Yannik Steinegger | 1-6,4-6 |
| ITF - M25 Falun | 2023/09/25 08:00 | Yannik Steinegger v Drew Van Orderlain | 6-4,6-1 |
| ITF - M25 Falun | 2023/09/24 09:00 | Yannik Steinegger v Ying Hou | 6-1,6-3 |
| ITF - M15 Danderyd | 2023/09/21 07:55 | Yannik Steinegger v Mats Rosenkranz | 6-7,3-6 |
| ITF - M15 Danderyd | 2023/09/19 11:30 | Nicolas Kobelt v Yannik Steinegger | 2-6,4-6 |
| ITF - M25 Plaisir | 2023/09/12 13:35 | Yannik Steinegger v Thomas Deschamps | 0-6,4-6 |
| ITF - M25 Sion | 2023/08/30 13:05 | Valentin Vacherot v Yannik Steinegger | 6-1,7-5 |
| ITF - M15 Caslano | 2023/08/24 07:00 | Andrea Militi Ribaldi v Yannik Steinegger | 4-6,6-3,6-3 |
| ITF - M25 Falun | 2023/09/26 13:55 | Jack Karlsson Winstrand v Karl Friberg | 3-6,6-7 |
| ITF - M15 Danderyd | 2023/09/23 08:00 | Karl Friberg v Giles Hussey | 5-7,6-7 |
| ITF - M15 Danderyd | 2023/09/22 09:30 | Karl Friberg v Hamish Stewart | 7-5,6-3 |
| ITF - M15 Danderyd | 2023/09/21 10:20 | Karl Friberg v Alexander Blockx | 6-4,6-2 |
| ITF - M15 Danderyd | 2023/09/20 08:00 | Karl Friberg v William Rejchtman Vinciguerra | 3-6,6-2,6-3 |
| Challenger - Cassis | 2023/09/04 09:55 | Karl Friberg v Ramkumar Ramanathan | 3-6,0-6 |
| Challenger - Cassis | 2023/09/03 10:45 | Karl Friberg v Hugo Cardinaud | 6-3,6-1 |
| Challenger - Como | 2023/08/28 09:45 | Santiago Rodriguez Taverna v Karl Friberg | 7-5,7-6 |