- Born:5 April 2001 (18 years)
Russian judoka Georgii Tretiakov became European Cadet Champion in 2017 in Kaunas. He won the European Cup Cadets Tula, Berlin and Bielsko Biala in 2017. Georgii Tretiakov (RUS) was number 1 of the IJF World Ranking for cadets U50kg in 2017 and 2018.
Competitions - Medal overview B S G
- Continental Championships Cadets 001
- European Cup Juniors 001
- European Cup Cadets 124