Bellator 149 "Shamrock vs. Gracie 3" went down back on Feb. 19, 2016 in Houston, Texas, at the Toyota Center. Ken Shamrock and Royce Gracie headlined in an openweight rematch, preceded by a heavyweight grudge match between Kevin "Kimbo Slice" Ferguson and Dhafir "Dada 5000" Harris.
The show did tremendous ratings for Spike TV, but not without some controversy regarding the fights. Both Ken Shamrock and Kimbo Slice failed their post-fight dug tests, with the latter attempting to blow it off by saying older fighters should be allowed to take some "vitamins" before a fight.