The bout, which headlined the evening of boxing at the T-Mobile Arena in Las Vegas, ended at 1:44 of the seventh round after Garcia knelt down after a blow to the liver and was unable to continue the bout.
Prior to that, Garcia was knocked down at the end of the second round, missing a left hand towards.
Thus, 28-year-old Gervonta Davis records his 29th professional victory, of which 27 were by knockouts, and 24-year-old Ryan Garcia loses zero in the defeat column after a series of 23 wins.