Joe Silva is putting in overtime with all of these injuries with UFC 108 fighters. However, I must say he's earning his paycheck. MMA veteran Duane "Bang" Ludwig will replace Sean Sherk and take on Jim Miller at UFC 108 MMAWeekly reports. Ludwig hasn't fought in the UFC since 2006, a KO win over Jonathan Goulet. He's 2-1 in his last three fights, but lost his last fight against rising prospect Lyle Beerbohm via submission. Ludwig has been fighting since 2000 and has some of the world's best has to offer. This fight will be Ludwigs' striking against Miller's wrestling and submission game.