MCSO K9 Handler Brandon Rice noticed something was off with his partner Max on Wednesday, April 23. Max was rushed to the hospital where he received a double-dose of Narcan for exposure to fentanyl.

PHOENIX — The Maricopa County Sheriff’s Office found an inmate with a concealed firearm over the weekend, authorities said. MCSO scanners identified the firearm, which went undetected when the inmate ...

MCSO K-9 Max was exposed to fentanyl on April 23 after alerting deputies that the drug was reportedly on an inmate. K-9 Max was treated with Narcan and has already made a full recovery. MARICOPA ...

The Maricopa County Sheriff's Office says two people experienced an overdose on Feb. 18 at the Estrella Jail. This comes ...