A mixed martial arts fighter who adopted the name War Machine will face trial on 34 felony charges including attempted murder, sexual assault and kidnapping that could get him life in a Nevada prison for allegedly attacking his porn star ex-girlfriend and her friend.

A Las Vegas judge on Friday added two felony charges to the case against Jonathan Paul Koppenhaver, including one alleging the 33-year-old raped Christy Mack one more time than previously alleged.

Mack and her friend, Corey Thomas, testified Koppenhaver beat them when he arrived at Mack's house early Aug. 8 and found them together.

Koppenhaver's lawyer, Brandon Sua, says he'll plead not guilty at his arraignment next week.

The Associated Press usually does not identify alleged victims of sex assault but Mack agreed to the use of her name in this case.