| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Gyula Csaba•Dudás | |
| Used name | Gyula•Dudás | |
| Born | 20 August 1966 in Trebišov, Košice |  SVK |
| Measurements | 170 cm / 65 kg | |
| Affiliations | Szegedi Vasutas Sportegyesület/Diósgyőri AC | |
| NOC | Hungary |  HUN |
Personal Bests: 20kmW – 1-21:04 (2000); 50kmW – 3-53:47 (1991).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Athletics | HUN |
Gyula Dudás | |||
| 20 kilometres Race Walk, Men (Olympic) | 37 | |||||
| 50 kilometres Race Walk, Men (Olympic) | 37 | |||||
| 2004 Summer Olympics | Athletics | HUN |
Gyula Dudás | |||
| 20 kilometres Race Walk, Men (Olympic) | 30 |
