sentences:  On January 15, 2010, Miller received his Brazilian jiu-jitsu black belt under Jamie Cruz.Miller had his first professional fight November 19, 2005 against Tenyeh Dixon at Reality Fighting 10 and was victorious by triangle choke in the first round.Miller followed the Dixon fight with a victory over Jay Coleman at Reality Fighting 11 by Armbar, setting up a #1 contender match against Mike Massenzio.