18 years old Agron also became world champion in savate held in Novi Sad, Serbia as super heavyweight, knocking out Serbian fighter Ivo Debelić in the finals as he was standing 2.03 m tall and 110 kg heavy.
senior European championship held in Loutraki, Greece, winning bronze medal.
He won the title in round 2 due to injury, leg of Boubacar was broken while Agron blocked a kick.
[6] He defeated Andrei Stoica via unanimous decision in a non-tournament bout at the K-1 World Grand Prix FINAL in Zagreb, Croatia on March 15, 2013.
Preteni took a majority judges decision in a close fight with many strong kicks and punches which did little damage.
As Zabit Samedov got injured Preteni advanced to the final where he faced veteran of the sport Pavel Zhuravlev.
First round was equal but at the beginning of second Zhuravlev showed what's he made of and after two knockdowns gain TKO victory, title and cheque of $100,000.