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

According to the Department of Corrections, an "altercation" on April 4 at the Arizona State Prison Complex in Tucson resulted in the death of three inmates: Saul Alvarez, Thorne Harnage, and Donald ...

Ricky Wassenaar, the suspect in the triple homicide, warned prison officials of his homicidal intentions, according to people ...

An Arizona Senate committee is launching a probe into the state corrections department after an inmate allegedly killed three ...

Senate Public Safety Committee Chairman Kevin Payne announced he is launching a probe into the Arizona Department of ...

That day, an inmate serving 16 life sentences and linked to a 2004 prison hostage crisis allegedly inflicted fatal injuries ...

Officials identified the three now-deceased inmates as Saul Alvarez, Thorne Harnage and Donald Lashley. The causes of the inmate's deaths were not released as officials said an investigation is ...