Profile: Marcio Barbosa enters UFC with 18-2 record, 17 first-round finishes

Marcio Barbosa is a 27-year-old Brazilian fighter entering the UFC with an 18-2 professional record. He has finished 17 of his 18 victories in the first round, including 15 knockouts and 2 submissions. Both of his career losses came by knockout in the second round. His finishing rate and early-round aggression make him a notable addition to the UFC roster. The profile highlights his explosive fighting style and consistent early finishes.