Ben Crump was hired by Corey Ruiz’s family after Ruiz died Wednesday in a Madison police shooting during an altercation.
Police Chief John Patterson said Thursday the case is being treated as an open, active homicide investigation.
Madison police said Ruiz was armed with a knife and injured one of four officers trying to detain him after he was seen checking parked vehicles in the Marquette neighborhood.
All four officers involved were placed on administrative leave under district policy, and Patterson described the officer who fired the shot as a veteran officer.