| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jiří•Tuž |
| Used name | Jiří•Tuž |
| Born | 23 November 2004 in Frýdlant, Liberecký kraj (CZE) |
| NOC |  Czechia |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2026 Winter Olympics | Cross Country Skiing (Skiing) | CZE |
Jiří Tuž | |||
| Sprint, Men (Olympic) | 5 | |||||
| 10 kilometres, Men (Olympic) | 55 | |||||
| 4 × 10 kilometres Relay, Men (Olympic) | Czechia | 7 | ||||
| Team Sprint, Men (Olympic) | Michal Novák | 8 |
