- Born:28 July 1999 (20 years)
Austrian judoka Mathias Czizsek won a silver medal at the European Cadet Championships U18 in 2015. Austrian Cadet champion in 2016. He won the European Cup U21 Lignano in 2018. Mathias Czizsek (AUT) was number 1 of the IJF World Ranking for cadets U66kg in 2016. He captured a bronze medal at the European Cup in Sarajevo 2019. He took bronze at the Junior European Championships in 2019 in Vaantaa. He won the Austrian U23 Championships in 2017, 2018 and 2020.