Results
| Champions League | 01/17 19:00 | - |
Felix Lebrun
v
Anton Kallberg 
|
W | 2-3 | |
| European Champions League | 12/13 18:40 | - |
Tomas Polansky
v
Anton Kallberg
|
W | 0-3 | |
| European Champions League | 12/13 17:25 | - |
Jan Valenta
v
Anton Kallberg
|
W | 1-3 | |
| WTT Finals Fukuoka | 11/21 07:00 | 4 |
Anton Kallberg v
Truls Moregard
|
L | 2-3 | |
| WTT Champions Frankfurt | 11/10 14:20 | 1 |
Anton Kallberg v
Shidong Lin
|
L | 1-4 | |
| WTT Champions Frankfurt | 11/09 15:45 | 2 |
Anton Kallberg v
Truls Moregard
|
W | 4-2 | |
| WTT Champions Frankfurt | 11/08 18:15 | 3 |
Anton Kallberg v
Ricardo Walther
|
W | 3-1 | |
| WTT Champions Frankfurt | 11/06 13:00 | 4 |
Chuqin Wang
v
Anton Kallberg
|
W | 0-3 | |
| WTT Champions Frankfurt | 11/03 13:50 | 5 |
Anton Kallberg v
Omar Assar
|
W | 3-0 | |
| WTT Champions Montpellier | 10/25 12:35 | 4 |
Tomokazu Harimoto
v
Anton Kallberg
|
L | 3-2 | |
| WTT Champions Montpellier | 10/23 11:50 | 5 |
Anton Kallberg v
Jaehyun An
|
W | 3-1 | |
| European Champs | 10/19 17:40 | - |
Anton Kallberg v
Truls Moregard
|
L | 2-4 |
Wikipedia - Anton Källberg
Anton Sten Anders Källberg (Swedish pronunciation: [ˈǎnːtɔn ˈɕɛ̂lːˌbærj]; born 17 August 1997) is a Swedish professional table tennis player.
History
2021
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.
2022
He won a bronze medal in the men's doubles alongside Jon Persson at the 2022 European Table Tennis Championships.