Brendan Schaub is a mixed martial artist and also a former college and pro football player. Bryan Callen is an actor and stand-up comedian. Together with Brendan Schaub hosts "The Fighter an... Read allBrendan Schaub is a mixed martial artist and also a former college and pro football player. Bryan Callen is an actor and stand-up comedian. Together with Brendan Schaub hosts "The Fighter and The Kid" podcast.Brendan Schaub is a mixed martial artist and also a former college and pro football player. Bryan Callen is an actor and stand-up comedian. Together with Brendan Schaub hosts "The Fighter and The Kid" podcast.