Leszek Skorupa had the following podium finishes at major championships: 2nd in the 1974 World Championships Bantamweight class (250.0 kg); 2nd in the 1976 European Championships Bantamweight class (252.5 kg).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1976 Summer Olympics | Weightlifting | Leszek Skorupa | ||||
| Bantamweight, Men (Olympic) | 4 |