The former NFL player Marcus ‘Big Baby’ Jones defeated heavyweights Mike Wessel and Darrill Schoonover to become a semi-finalist on season 10 of the Ultimate Fighter. Although he lost in the semis against Brendan Schaub via a first-round knockout, Jones moved on to participate on the main card of the TUF 10 Finale. After losing to Matt Mitrione via knockout in the second round, Jones has decided to leave his overall MMA record of 4-2 and retire from the sport for good.
