Antonio Rodrigo Nogueira, one of the greatest heavyweights in mixed martial arts history, announced his retirement Tuesday at a press conference Rio de Janeiro, exiting the sport at the age of 39.
Nogueira (34-10-1, 1 NC) leaves a career that spanned 17 years and stretched across several different eras of the sport, from its NHB infancy to its place today among the global mainstream.
LINK: Legendary heavyweight Antonio Rodrigo Nogueira announces retirement from MMA - MMA Fighting