An Arizona prisoner serving 16 life sentences allegedly killed three other inmates at a state prison, with officials saying ...

Arizona inmate Ricky Wassenaar, currently serving 16 life sentences, is now being accused of killing three inmates.

According to the Arizona Department of Corrections, Wassenaar has been moved to a prison in Florence following Friday’s deadly fight. A criminal investigation into Friday’s fight remains ongoing.

Ricky Wassenaar was convicted on 19 charges, including kidnapping, after a hostage situation at an Arizona state prison in ...