A law enforcement source told the Los Angeles Times that the gunman fired about 30 shots, injuring victims at multiple locations as they fled.
Police received information that the suspect was a Middle Eastern man in his 20s, with a beard and black clothes. The information has not been officially confirmed.
describing the moment the gunman fired the bullet, witnesses said he fired at the security guard at the gate with a gun, then threw smoke bombs into the bar and continued to fire.
The FBI is currently at the scene for investigation.