Mark David Chapman
On December 8, 1980, Chapman again visited New York, meeting Lennon and Ono as they left home to go to a recording session. Lennon signed a copy of Double Fantasy for Chapman, and a photographer took a picture of the two men together. Chapman waited around until they returned. As Lennon entered their apartment building, Chapman drew a pistol, called out to Lennon, then shot him several times. Lennon collapsed, and died later on the way to a hospital from blood loss.