Jonathan Paul Koppenhaver, a mixed martial arts fighter known as War Machine, appeared in court Wednesday in Las Vegas.
Jonathan Paul Koppenhaver, a mixed martial arts fighter known as War Machine, appeared in court Wednesday in Las Vegas. Michael Quine AP
Jonathan Paul Koppenhaver, a mixed martial arts fighter known as War Machine, appeared in court Wednesday in Las Vegas. Michael Quine AP

MMA fighter War Machine charged after porn star Christy Mack is brutally assaulted

September 03, 2014 3:51 PM