A blue-collar family man breaks the promise he'd made to never fight again. Now forty years old, with a wife and four children who need him, Joe Carman risks everything to go back into the fighting cage and come to terms with his past.

A blue-collar family man breaks the promise he'd made years ago to never fight again. Now forty years old, with a wife and four children who need him, Joe Carman risks everything-his marriage, his family, his health-to go back into the fighting cage and come to terms with his past.