Katarzyna Juszczak had the following finishes at major championships – 2005 World Championship: 63.0 kg. Freestyle (5th); 2002 World Championship: 72.0 kg. Freestyle (8th); 2003 World Championship: 72.0 kg. Freestyle (15th); 2002 European Championship: 72.0 kg. Freestyle (6th); 2003 European Championship: 72.0 kg. Freestyle (6th); 2004 European Championship: 72.0 kg. Freestyle (8th).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1992 Summer Olympics | Judo | Katarzyna Juszczak | ||||
| Half-Heavyweight, Women (Olympic) | =7 | |||||
| 2004 Summer Olympics | Wrestling | Katarzyna Juszczak | ||||
| Heavyweight, Freestyle, Women (Olympic) | 11 |