Golden Knights' William Karlsson vows to be better this season, Golden Knights
William Karlsson swears four times during speech before being cut off as Golden Knights celebrate Stanley Cup success
William Karlsson speech at Stanley Cup parade
Golden Knights' William Karlsson falls on stage in hilarious drunken speech at Stanley Cup parade
Best moments from Vegas Golden Knights Stanley Cup parade ft. William Karlsson tumble, drunk Adin Hill & more
Golden Knights' William Karlsson out with broken foot
The Legendary B1 League
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Shirtless William Karlsson goes viral with epic drunk speech at Golden Knights championship rally
The Legendary B1 League
Golden Knights' William Karlsson delivers epic drunk speech, has mic pulled away at Stanley Cup victory parade
Golden Knights' Karlsson last used such wizardry at 18 in Sweden, Golden Knights/NHL