Open Date: Anaheim Ducks, Arizona Coyotes, Boston Bruins, Buffalo Sabres, Calgary Flames, Carolina Hurricanes, Česká Republika, Chicago Blackhawks, Columbus Blue Jackets, Dallas Stars, Detroit Red Wings, Edmonton Oilers, Fínsko, Kanada, Los Angeles Kings, Lotyšsko, Minnesota Wild, Montreal Canadiens, Nashville Predators, New Jersey Devils, New York Islanders, New York Rangers, Nórsko, Ottawa Senators, Pittsburgh Penguins, Rakúsko, Rusko, San Jose Sharks, Slovensko, Slovinsko, Švajčiarsko, Švédsko, Tampa Bay Lightning, Toronto Maple Leafs, USA, Vancouver Canucks, Vegas Golden Knights, Washington Capitals