Vegas Golden Knights center William Karlsson waits for the puck to drop on a face off during th …

Vegas Golden Knights center William Karlsson waits for the puck to drop on a face off during th ...

Vegas Golden Knights center William Karlsson waits for the puck to drop on a face off during the first period of an NHL hockey game against the Arizona Coyotes Sunday, Dec. 30, 2018, in Glendale, Ariz. (AP Photo/Ross D. Franklin)