Unlike the NHL, which is played on an arena sized for one team, Olympic hockey games are played in smaller arenas that accommodate two teams. The games are also played on a smaller surface, measuring 197 feet by 98.5 feet. This is the third time the Olympics have featured men’s and women’s ice hockey, having first appeared at the 1924 and 1928 Olympics in Chamonix and Lake Placid respectively.
Traditionally, the tournament has featured a round-robin series of games leading up to the medal round. Medals are awarded based on the total number of points earned during that period. In 1998, the format was adjusted in order to better align with the NHL schedule. Until then, only top six teams (Canada, Czech Republic, Finland, Russia, Sweden and United States) were allowed to use NHL players during the preliminary round. In the final round, all teams were allowed to use NHL players.
The 1988 Calgary Winter Games were the first in which the Olympic gold medal would be decided by a shootout. Unlike the NHL, which requires a full 20-minute overtime period at five-on-five, Olympic games feature a modified sudden death shoot out where each team will take turns sending a player in to rush the goalie for a shot until they are successful.
With ten minutes left in the game, the Americans trailed 3-3 against the Soviets. But, on a night known as the “Miracle on Ice,” U.S. captain Mike Eruzione picked up the puck in the Soviet zone, used a defenseman as a screen and scored. The crowd exploded in cheers as the buzzer sounded.