Ivan Atanasov had the following finishes at major championships – 1980 European Championship: 68.0 kg. Greco-Roman (4th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1980 Summer Olympics | Wrestling |  BUL |
Ivan Atanasov | |||
| Lightweight, Greco-Roman, Men (Olympic) | 6 |
