Nate Diaz is a world-renowned mixed martial arts (MMA) fighter. Known for his aggressive fighting style and toughness, Diaz has had a long and successful career in the world of MMA. He became a household name after defeating Conor McGregor in 2016, in what is regarded as one of the biggest upsets in MMA history. Diaz has competed in various weight classes and has amassed a string of wins and losses over the years. His quirky personality and willingness to say whatever he thinks make him a fan favorite.