ABC15 obtained body camera footage of a 2017 incident involving the Glendale Police Department and Johnny Wheatcroft.
Wheatcroft was tased 11 times by officers. Experts called the conduct "sadistic" and "outrageous."
Since this investigation broke, multiple new use of force incidents involving the Glendale Police Department have been made public.
Scroll down to see our full coverage of the use of force cases and click here to see our full report from the 2017 incident.