| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jan Philippe•Diddens | |
| Used name | Jan•Diddens | |
| Born | 14 September 1906 in Mechelen (Mechlin), Antwerpen |  BEL |
| Died | 31 July 1972 (aged 65 years 10 months 17 days) | |
| Affiliations | Racing Mechelen — Mechelen (Mechlin), Antwerpen | BEL |
| NOC | Belgium | BEL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Football (Football) | BEL |
Jan Diddens | |||
| Football, Men (Olympic) | Belgium | =5 |
