Tom Aspinall made an impressive Octagon debut knocking out Jake Collier in just __ seconds. Aspinall struck with a big knee that stunned Collier and followed up with several punches that ended the night of "The Prototype."
FORTY-FIVE SECONDS! Welcome to the Octagon, Tom Aspinall #InAbuDhabi | @VisitAbuDhabi | #UFCFightIsland3 pic.twitter.com/6Wz2HACDk3
— UFC (@ufc) July 25, 2020
