Melvin Paul Guillard, Jr. (born March 30, 1983) is an American mixed martial artist who competes in the Middleweight division. Guillard most notably competed in the Lightweight division of the Ultimate Fighting Championship (UFC), Bellator MMA and World Series of Fighting. He debuted in the company on The Ultimate Fighter 2 television series, losing to Josh Burkman by decision in the first Welterweight elimination bout. Guillard currently holds the UFC record for most TKO/KO victories (eight) in the Lightweight division, surpassing the previous record held by Multi-Divisional Champion B.J. Penn with his knockout of Shane Roller at UFC 132. He again extended this record in his knockout victory over Mac Danzig at UFC on Fox: Johnson vs. Moraga. Background Born and raised in Louisiana, Guillard competed in various sports such as basketball before he began wrestling at Bonnabel High School. Guillard was talented, becoming a State Champion (152 lbs) in his senior year, winning the Class 5A MVP award, and also was a member of the Louisiana Junior National Team for two years. Guillard continued competing for one year at Colby Community College in Kansas and graduated with a degree in criminal law. Guillard had originally become drawn to mixed martial arts due to his wrestling coach's connections with the sport, and had the goal of fighting professionally by his early teens. By the time he was 16 years old, Guillard was preparing to fight professionally. Mixed martial arts career Early career In 2005, Guillard defeated fellow future UFC veteran Roger Huerta by decision, but the fight was ruled a No Contest after Huerta appealed the decision to the commission, accusing Guillard of greasing between rounds one and two. The Ultimate Fighter 2 Guillard participated in The Ultimate Fighter 2, but was eliminated from the competition after losing a unanimous decision to Josh Burkman. He returned on the season finale, defeating Marcus Davis by technical knockout due to a cut. Fighting again at Welterweight, Guillard lost his next fight to Josh Neer, submitting to a first round triangle choke. Guillard had earlier opened a large cut on Neer's forehead. Ultimate Fighting Championship After the lightweight division was reinstated at UFC 58, Guillard began to transition to this weight class. He made his UFC lightweight debut at UFC 60, defeating Rick Davis by first-round KO. At UFC 63 on September 23, 2006, Guillard fought former WEC lightweight champion Gabe Ruediger and