Giorgio Petrosyan

Gevorg "Giorgio" Petrosyan (Armenian: Գևորգ Պետրոսյան; born December 10, 1985) is an Armenian-Italian former kickboxer who competed in the middleweight division. Nicknamed "The Doctor", he is noted for supreme technical skills, ringsmanship, and defensive prowess which has seen him defeat some of the best strikers in the world while taking little damage. He is widely regarded as one of the greatest kickboxers of all time.

After immigrating to Italy from Armenia at thirteen years old, Petrosyan began his professional career as a Muay Thai fighter at sixteen, starting out as a -54 kg/119 lb bantamweight before moving up through the weight classes and settling at the -70 kg/154 lb middleweight division, taking numerous titles along the way. Following a decision loss to Nonthanan Por. Pramuk at Lumpinee Stadium in January 2007, he went on a six-year, forty-two fight undefeated streak considered to be one of the most dominant reigns in the history of the sport which was eventually ended by Andy Ristie at Glory 12: New York in November 2013.