I don't know if deadly force should have been used. It does look like the office shot him after the tazer had already been fired and missed.
The guy was a criminal and forcefully resisted arrest. Should have he been killed running away? Cops probably would have been let off completely if they had of shot him as he was struggling and grabbing at their weapons.
Just beat up the cops . One chasing had a concussion. Guy points something at him. He is shot while he is turning from shooting the taser. Murder? Please.