Ruiz Jr. stuns Joshua in 7 for heavyweight titles

NEW YORK - It may not go down as Buster Douglas knocking out Mike Tyson or even Hasim Rahman drilling Lennox Lewis to win the heavyweight world title, but Andy Ruiz knocked out Anthony Joshua in the seventh round to win three heavyweight world title belts on Saturday night.

Sold-out Madison Square Garden was packed with Joshua's British countrymen who made the trip across the pond expecting to see him smoke Ruiz, who was a massive underdog, but it became his waterloo and crushed the chances of an undisputed championship fight between Joshua and Deontay Wilder.