“If you're gonna get punched in the face, elbowed, cut up, busted up, injured, have to cut weight, have to bring yourself to the brink of death to show up the next day and try to put on the performance of your life, you've gotta love it. And if I don't love it, it's just not worth it to me.”

American former professional mixed martial artist and sports analyst

Michael Keith Chiesa is an American former professional mixed martial artist and sports analyst. He competed in the UFC’s welterweight division and was active as a professional from 2008 to 2026. He is best known for winning the inaugural season of FX’s The Ultimate Fighter: Live. Chiesa built his reputation in mixed martial arts through his UFC career, where he fought at welterweight after emerging from The Ultimate Fighter. He also works as a sports analyst, and his public profile is tied mainly to his time in the octagon and his later commentary on the sport.