Baltimore man who called 911 for help dies after being punched by police

A 21-year-old man died in a hospital near Baltimore on Wednesday, after an altercation with county police officers who repeatedly punched him as they responded to a call for an ambulance. Tawon Boyd was pronounced dead after doctors failed to revive him following his encounter with the police. An autopsy has not been completed....
https://www.theguardian.com/us-news/2016/sep/24/baltimore-man-tawon-boyd-dies-after-he-called-911?cmp=oth_b-aplnews_d-1