Two aviation officers have been fired by the Chicago Department of Aviation after a man was dragged from a United Airlines flight in April.
David Daorefused to give up his seat for United crew members, and widely reported footage showed him being dragged from a plane at O'Hare International Airport.
The Chicago Tribune reported the Chicago Department of Aviation fired the two officers involved today.
Dao suffered a concussion, a broken nose and lost two teeth in the scuffle.
An investigation by Chicago's Office of Inspector General found three aviation security officers and one aviation security sergeant "mishandled" the situation, the Chicago Tribune reported.