| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Jaakko Tapio•Tallus | |
| Used name | Jaakko•Tallus | |
| Born | 23 February 1981 in Lieksa, Pohjois-Karjala |  FIN |
| Measurements | 165 cm / 57 kg | |
| Affiliations | Lahden Hiihtoseura — Lahti, Päijät-Häme | FIN |
| Lieksan Hiihtoseura — Lieksa, Pohjois-Karjala | FIN | |
| NOC | Finland | FIN |
| Medals | OG |
| Gold | 1 |
| Silver | 1 |
| Bronze | 1 |
| Total | 3 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2002 Winter Olympics | Nordic Combined (Skiing) | FIN |
Jaakko Tallus | |||
| Team, Men (Olympic) | Finland | 1 | Gold | |||
| Individual, Men (Olympic) | 2 | Silver | ||||
| Sprint, Men (Olympic) | 4 | |||||
| 2006 Winter Olympics | Nordic Combined (Skiing) | FIN |
Jaakko Tallus | |||
| Team, Men (Olympic) | Finland | 3 | Bronze | |||
| Individual, Men (Olympic) | 5 | |||||
| Sprint, Men (Olympic) | 5 | |||||
| 2010 Winter Olympics | Nordic Combined (Skiing) | FIN |
Jaakko Tallus | |||
| Team, Men (Olympic) | Finland | 7 | ||||
| Individual, Men (Olympic) | 38 | |||||
| Sprint, Men (Olympic) | 32 |
