Gang shooting in Chicago

Jewellery store employee tries to fight armed robbers, gets shot

Two Russian cops are shot to death while sitting in their patrol

Cell phone footage shows man getting shot by police after chase

Gunfight in the office

Bodycam footage of shootout between New Mexico police and Omar

Street shooting leaves one man dead

Chicago shooting

Off duty officer gets shot trying to stop a robbery

Group of friends on a street get shot at, one dies but the other

A neighbourhood dispute leads to a man's death

Hostage taker is shot by police

Dallas cop pinned, flanked and killed by gunman