Bellator has seen quite the shake up in the upper echelons of several weight classes this past year. In May, Sergio Pettis outclassed Juan Archuleta to be crowned the Bellator Bantamweight Champion. A month later, Yaroslav Amosov outwrestled Douglas Lima for the better portion of 25 minutes to win the Bellator Welterweight World Championship. In July, A.J. McKee stunned Bellator MMA Legend Patricio Pitbull to earn the 145 lb. title and in November Patricky Pitbull became the top man at 155 by stopping Peter Queally for the vacant lightweight championship.