Karate Combat 43: Pettis vs. Henderson took place Friday December 15, in Las Vegas, Nevada with a main event that featured a pair of former UFC lightweight champions, and you catch all the action right here at MMA Knockout.
Overview：Karate Combat 43: Pettis vs. Henderson took place Friday December 15, in Las Vegas, Nevada with a main event that featured a pair of former UFC lightweight champions, and you catch all the action right here at MMA Knockout.
