Gevorg "Giorgio" Petrosyan, born on 10 December 1985 in Yerevan (Armenia) is an Armenian Thai boxer and kickboxer who became an Italian citizen in 2015 for sporting merits.
He was the first athlete to win two consecutive k-1 max tournaments, and the first product of the Italian kickboxing school to win k-1 and glory tournaments, considered the two largest combat sports organizations in the world.
He has long been considered the strongest kickboxer in the world in his weight division, having scored major victories against undisputed champions. Per two consecutive years he was awarded as the best Thai boxer athlete of all time.
In October 2017, for the first time he fought for a world title at home, in Lombardy, where four years ago with his brother Armen (organizer and founder of PetrosyanMania as well as multiple international champion) he opened the Team Petrosyan gym in via Sibari 15 in Milan. He won the ISKA -70kg world title and defended it again in February 2019, again at PetrosyanMania Gold Edition.
He is under official contract of ONE Championship, the world's largest combat sports promoter. He has played 3 matches, now Giorgio is in the running to play the most ambitious tournament in the world that will see the 8 best athletes in the world compete against each other starting from the quarter-finals.
In December 2018 he was named by ONE CHAMPIONSHIP: best world athlete of 2018 and best kick boxer in the world of all time.