Maricopa County Detention Officer Brandon Rice explained how K-9 Max returned to work after he overdosed on fentanyl while on ...

The MCSO said K-9 Max was exposed earlier this week. He showed signs of "significant medical distress" and was given Narcan.

After MCSO K9 Max was exposed to fentanyl while searching an inmate, new protocols are being made to combat the flow of drugs into the jails.

A K-9 has recovered after being exposed to fentanyl at a Maricopa County jail on Wednesday. The Maricopa County Sheriff’s ...