| World Cup 2014 Brazil - Appearances as Assistant | ||||
| 16/06/2014 | Ghana | - | USA | 1:2 |
| 23/06/2014 | Cameroon | - | Brazil | 1:4 |
| 01/07/2014 | Argentina | - | Switzerland | 1:0 aet |
| World Cup 2014 Brazil - Appearances as Assistant | ||||
| 16/06/2014 | Ghana | - | USA | 1:2 |
| 23/06/2014 | Cameroon | - | Brazil | 1:4 |
| 01/07/2014 | Argentina | - | Switzerland | 1:0 aet |
| Complete name: | Mathias Klasenius |
| Born: | 25/04/1975 |
| Place of birth: |
Sweden |
| Nationality: |
Sweden |