| Germany Cup | 11/18 18:15 | - |
Jo Yokotani
v
Anton Kallberg
|
L | 3-1 | |
| Germany Bundesliga | 11/16 11:37 | - |
Anton Kallberg v
Benedikt Duda
|
W | 3-2 | |
| European Champions League | 11/14 18:35 | - |
Simon Skelton
v
Anton Kallberg
|
W | 1-3 | |
| Germany Bundesliga | 11/13 17:50 | - |
Anton Kallberg v
Cedric Nuytinck
|
W |
|
|
| WTT Champions Frankfurt | 11/08 18:20 | 3 |
Anton Kallberg v
Dang Qiu
|
L | 1-4 | |
| WTT Champions Frankfurt | 11/07 19:25 | 4 |
Anton Kallberg v
Alexis Lebrun
|
W | 3-1 | |
| WTT Champions Frankfurt | 11/06 12:40 | 5 |
Truls Moregard
v
Anton Kallberg
|
W | 0-3 | |
| WTT Champions Montpellier | 10/30 14:45 | 5 |
Anton Kallberg v
Truls Moregard
|
L | 0-3 | |
| Germany Bundesliga | 10/25 17:00 | - |
Martin Allegro
v
Anton Kallberg
|
W | 0-3 | |
| European Team Championships 2025 | 10/17 19:00 | 3 |
Anton Kallberg v
Iulian Chirita
|
W | 3-2 | |
| European Team Championships 2025 | 10/17 16:55 | 3 |
Anton Kallberg v
Eduard Ionescu
|
W | 3-1 | |
| European Team Championships | 10/16 19:10 | - |
Anton Kallberg v
Bailey/Henry
|
W | 3-1 |
Anton Sten Anders Källberg (Swedish pronunciation: [ˈǎnːtɔn ˈɕɛ̂lːˌbærj]; born 17 August 1997) is a Swedish professional table tennis player.
Källberg represented his country at the 2020 Summer Olympics in Tokyo. He won his opening round of 64 match in the men's singles event with a convincing 4–0 win over USA's Nikhil Kumar before losing to Lin Yun-ju in the third round.
He won a bronze medal in the men's doubles alongside Jon Persson at the 2022 European Table Tennis Championships.