UFC 311 takes place on Saturday in Inglewood, Calif. and features two world title bouts.  In the main event, lightweight champion Islam Makhachev (26-1) faces late replacement Renato Moicano (20-5-1).  Makhachev was originally slated to fight Arman Tsarukyan in a rematch, but Tsarukyan was forced out of the fight earlier on Friday due to