Jan Mašek born sport discipline career status active athlete multimedia athlete in the photobank Number of participations in the Olympic Games 0 results of the athlete Győr 2017 Judo - 90 kg 16. Games sport discipline location Győr 2017 Judo - 90 kg (1. kolo) 16. Jan Mašek - Judo - 90 kg (1. kolo) 28.07.2017 16.