Ünver Beşergil had the following finishes at major championships – 1966 World Championship: 57.0 kg. Greco-Roman (3rd); 1967 European Championship: 57.0 kg. Greco-Roman (5th); 1966 European Championship: 57.0 kg. Greco-Roman (6th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Wrestling | Ünver Beşergil | ||||
| Bantamweight, Greco-Roman, Men (Olympic) | 8 |