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 ...

He’s accused of killing inmates Saul Alvarez, Thorne Harnage and Donald Lashley. More from Law&Crime: Mom found stabbed 14 times at VRBO property as police search for daughter who allegedly ‘wanted to ...

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

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

A notorious criminal known for taking two prison guards hostage in Buckeye back in 2004 is accused of killing three inmates ...

Tucson prison officials released the name of three men who died after a fight believed to have been started by a prisoner with a lengthy criminal history.

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 ...