Open Date: Anaheim Ducks, Arizona Coyotes, Buffalo Sabres, Calgary Flames, Carolina Hurricanes, Česká Republika, Colorado Avalanche, Columbus Blue Jackets, Detroit Red Wings, Edmonton Oilers, Fínsko, Florida Panthers, Kanada, Los Angeles Kings, Lotyšsko, Nashville Predators, New York Islanders, New York Rangers, Nórsko, Ottawa Senators, Philadelphia Flyers, Pittsburgh Penguins, Rakúsko, Rusko, San Jose Sharks, Slovensko, Slovinsko, St. Louis Blues, Švajčiarsko, Švédsko, Tampa Bay Lightning, Toronto Maple Leafs, USA, Vancouver Canucks, Vegas Golden Knights, Washington Capitals, Winnipeg Jets