Mariusz Wlazły – was a member of Skra Bełchatów for over 10 years from 2003 to 2020. Wlazły won nine titles of the Polish Champion. He was a member of the Polish national team, participant of the 2008 Olympic Games, 2014 World Champion, silver medalist of the 2006 World Championship. At the international level, he played in the finals of both, the Club World Championship (2009, 2010) and Champions League (2012), being named MVP of the latter.