Career
Kujawski finished fourth in the K-2 1000 m event at the 2008 Summer Olympics in Beijing, but was changed to disqualified upon Adam Seroczyński"s testing for positive for clenbuterol in a doping test.
Kujawski finished fourth in the K-2 1000 m event at the 2008 Summer Olympics in Beijing, but was changed to disqualified upon Adam Seroczyński"s testing for positive for clenbuterol in a doping test.