The 1981–82 NHL season was the 65th season of the National Hockey League. The William M. Jennings Trophy made its debut this year as the trophy for the goaltenders from the team with the fewest goals against, thus replacing the Vezina Trophy in that qualifying criteria. The Vezina Trophy would thereafter be awarded to the goaltender adjudged to be the best at his position. The New York Islanders won their third straight Stanley Cup by sweeping the Vancouver Canucks in four games. League business Prior to the start of the season, the divisions of the league were re-aligned to reduce travel costs to better reflect their geographic locations, but the traditional names of the divisions and conferences were retained. The Patrick Division, which had heretofore been in the Clarence Campbell Conference, switched to the Prince of Wales Conference, while the Norris Division went the other way, going from the Wales Conference to the Campbell Conference. This divisional alignment existed until the 1993–94 season, at which point both the divisions and the conferences of the league were renamed to reflect geography. The schedule and playoff format were also altered. Previously, each team played every other team four times, and the 16-team playoff format had the four divisional champions joined by 12 wild-cards; for all intents and purposes, the divisions were meaningless. Also, under the old format, teams were paired in the first round based on record (i.e., 1st vs. 16th, 2nd vs. 15th, etc.), and then re-paired in each succeeding round based on record (i.e., highest seeded first round winner vs. lowest seeded first round winner, second highest first round winner vs. second lowest first round winner, etc.) The new format called for each team in the three five-team divisions to play their four divisional opponents eight times each (32 games) and the remaining 16 league teams three times each (48 games). In addition, each team in the six-team division was to play their five divisional opponents seven times each (35 games) and the remaining 15 league teams three times each (45 games). As to the playoffs, the top four teams in each division qualified — no more wild-cards — with 1st Place playing 4th Place, and 2nd Place playing 3rd Place, in the divisional semifinals; the two winners meeting in the divisional finals; followed by the respective conference finals and the Stanley Cup finals. With the exception of the first