Home
Gender: Male
Date of birth: 20 August 1976
| Water Polo | ||
| Rank | Event | Result |
| Sydney 2000 | ||
| competing as Stefan Gergely | ||
| representing SVK Slovakia | ||
| 12 (of 12) | Mens | |
| Athina (Athens) 2004 | ||
| competing as Istvan Gergely | ||
| representing HUN Hungary | ||
| 1 (of 12) | Mens | |
| Beijing 2008 | ||
| 1 (of 12) | Mens | |