| January | 01/01/1928 | Italy | - | Switzerland | 3:2 | ||||
| March | 11/03/1928 | Switzerland | - | France | 4:3 |  |
|||
| April | 15/04/1928 | Switzerland | - | Germany | 2:3 | |
|||
| May | 06/05/1928 | Switzerland | - | Netherlands | 2:1 |
| January | 01/01/1928 | Italy | - | Switzerland | 3:2 | ||||
| March | 11/03/1928 | Switzerland | - | France | 4:3 | |
|||
| April | 15/04/1928 | Switzerland | - | Germany | 2:3 | |
|||
| May | 06/05/1928 | Switzerland | - | Netherlands | 2:1 |
| Wilhelm Jäggi | |
| Born: | 28.07.1906 † 01.02.1968 |
| Place of birth: |
Solothurn, 
Switzerland |
| Nationality: |
Switzerland
|
| Height: | 170 cm |
| Weight: | 73 kg |