 
| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Petko Petrov•Yankov | 
| Used name | Petko•Yankov | 
| Original name | Петко Петров•Янков | 
| Born | 6 October 1977 in Plovdiv, Plovdiv (BUL) | 
| Measurements | 185 cm / 70 kg | 
| Affiliations | Akademik, Sofia (BUL) | 
| NOC |  Bulgaria | 
Personal Bests: 100 – 10.30 (1998); 200 – 20.27 (1999).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Athletics |  BUL | Petko Yankov | |||
| 100 metres, Men (Olympic) | 7 h4 r1/4 | |||||
| 200 metres, Men (Olympic) | 6 h2 r2/4 |