Shelby County Sheriff's Office via Associated Press
- A Memphis ex-cop involved in Tyre Nichols' beating was previously disciplined.
- Records show that Desmond Mills Jr. received a reprimand for failing to report his use of force.
- A woman Mills helped arrest alleged that officers beat her and slammed her head into a squad car.
One of the former Memphis police officers charged in the beating death of Tyre Nichols was previously disciplined for failing to report his role in a different beating incident, according to disciplinary records released by the Memphis Police Department.