| Swedish Pro Series | 2021/04/27 10:00 | Anton Kallberg v Truls Moregard | W | 3-0 |
| Swedish Pro Series | 2021/04/27 08:00 | Anton Kallberg v Eric Glod | W | 3-0 |
| WTT Star Contender - Doha | 2021/03/11 11:40 | Anton Kallberg v Dimitrij Ovtcharov | L | 2-3 |
| WTT Star Contender - Doha | 2021/03/10 09:15 | Jaehyun An v Anton Kallberg | W | 0-3 |
| WTT Star Contender - Doha | 2021/03/09 09:15 | Anton Kallberg v Sangsu Lee | W | 3-1 |
| WTT Star Contender - Doha | 2021/03/08 12:35 | Nima Alamian v Anton Kallberg | W | 0-3 |
| WTT Star Contender - Doha | 2021/03/07 12:50 | Mihai Bobocica v Anton Kallberg | W | 0-3 |
| WTT Contender - Doha | 2021/03/02 14:20 | Anton Kallberg v Daniel Habesohn | L | 2-3 |
| Swedish Pro Series | 2021/04/27 10:30 | Jon Persson v Borgar Haug | L | 3-2 |
| Swedish Pro Series | 2021/04/27 09:00 | Alex Naumi v Borgar Haug | W | 0-3 |
| Swedish Pro Series | 2021/03/04 13:00 | Borgar Haug v Hampus Soderlund | W | 3-0 |
| Swedish Pro Series | 2021/03/04 08:30 | Borgar Haug v Antoine Doyen | W | 3-1 |
| Swedish Pro Series | 2021/03/03 13:00 | Borgar Haug v Antoine Hachard | W | 3-1 |
| Swedish Pro Series | 2021/03/03 11:00 | Borgar Haug v Hampus Nordberg | L | 2-3 |
| Swedish Pro Series | 2021/03/03 09:00 | Borgar Haug v Thor Christensen | L | 2-3 |
| Swedish Pro Series | 2021/03/02 13:00 | Borgar Haug v Mehdi Bouloussa | L | 0-3 |