| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jiří•Dadák |
| Used name | Jiří•Dadák |
| Born | 7 March 1926 in Valašské Meziříčí, Zlínský kraj (CZE) |
| Died | 6 March 2014 (aged 87 years 11 months 30 days) in Zlín, Zlínský kraj (CZE) |
| Measurements | 190 cm / 92 kg |
| Affiliations | Spartak Valašské Meziříčí, Valašské Meziříčí (CZE) |
| NOC |  Czechoslovakia |
| Nationality |  Czechia |
Personal Best: HT – 58.54 (1955).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1952 Summer Olympics | Athletics | TCH |
CZE |
Jiří Dadák | |||
| Hammer Throw, Men (Olympic) | 4 |
