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

Ricky Wassenaar had a lengthy criminal history that grew during his time in prison. He is currently serving 16 life sentences ...

Ricky Wassenaar had a lengthy criminal history that grew during his time in prison. He is currently serving 16 life sentences ...

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

Now, ABC15 has learned two more inmates died this week and their deaths are being investigated as potential homicides.

Visitations at many of Arizona's prisons are closed, while other limitations are in place due to an uptick in inmate violence ...

The Arizona Department of Corrections, Rehabilitation & Reentry said the suspect was Ricky Wassenaar, a man who led an attempted prison escape in 2004. Before the attempted escape, Wassenaar was ...