A gunman wearing a face mask and blue surgical gloves rushed up to a man stepping into an Uber and fatally blasted him in the head, video of the killing shows.



Xin Gu, 31, had just left the Shangrila Karaoke bar on Fowler Avenue in Flushing around 2:35 a.m. Tuesday when the gunman approached from behind and shot him once in the back of the head, according to police sources.

Gu fell to the ground and the shooter stood over him and shot him several more times in the body, the sources said.

The Uber driver drove off after the first shot, and the gunman ran off after the shooting, according to police sources.

Police are looking for the shooter.