The1979–80 NHL season was the63rdseason of theNational Hockey League. This season saw theaddition of four teams from the disbandedWorld Hockey Association as expansion franchises. TheEdmonton Oilers,Winnipeg Jets,New England Whalers (later renamed "Hartford Whalers" at the insistence of the Boston Bruins), andQuebec Nordiques joined the NHL, bringing the total to 21 teams. The other two WHA teams (Birmingham Bulls andCincinnati Stingers) were paid to fold.

TheNew York Islanders won their firstStanley Cup, defeating thePhiladelphia Flyers in six games, in thefinals.

The season also marked the eighth and final season for theFlames in Atlanta before the franchise relocated to Calgary. The NHL would return to the Georgia capital in1999 with theThrashers, but that team would ultimately relocate away from Atlanta as well becoming the second (and current) incarnation of theWinnipeg Jets.

The collapse of the WHA also saw the much hyped super-star rookieWayne Gretzky come to the NHL with the Edmonton Oilers. Gretzky would tieMarcel Dionne for the scoring lead with 137 points and capture theHart Memorial Trophy as the most valuable player while Dionne took home theArt Ross Trophy as the leading scorer by virtue of having scored two more goals. Gretzky aside, many players made their debut in the NHL this season, both due to the WHA merger and to a change in the rules for the Entry Draft allowing eighteen- and nineteen-year-olds to be drafted for the first time; no fewer than sevenHall of Famers (Gretzky,Ray Bourque,Mark Messier,Mike Gartner,Michel Goulet,Mark Howe, and an undraftedJoe Mullen) debuted this season, along with numerous other perennial stars.

The big story of the regular season was the record-breaking undefeated streak compiled by thePhiladelphia Flyers. After starting the season with a 5–2 win over the New York Islanders and a 9–2 loss to the Atlanta Flames, the Flyers did not lose again for nearly three months, earning at least one point in every game between a 4–3 win over Toronto on October 14, 1979, and a 4–2 win over Buffalo on January 6, 1980, earning a 35-game record of 25–0–10. This stands as the longest undefeated streak in North American professional sports history.

The 1979 expansion or NHL–WHA merger was the culmination of several years of negotiations between the NHL and theWorld Hockey Association (WHA). The result of the negotiations was that the WHA folded, and four of its six surviving teams - theEdmonton Oilers,New England Whalers,Quebec Nordiques, andWinnipeg Jets – entered the NHL as expansion teams prior to the start of the 1979–80 season. This ended the seven-year existence of the WHA and re-established the NHL as the sole major league in North American professionalice hockey.^[1] Upon entering the NHL, the New England Whalers were renamed the Hartford Whalers at the insistence of the NHL'sBoston Bruins, since their respective home cities,Hartford, Connecticut andBoston, Massachusetts, are both in the largerNew England region.

Although popularly called a merger, the NHL refused to recognize the WHA's records or history as being any part of its own. It explicitly treated the arrival of the WHA teamsnot as a merger, but rather as an expansion consisting of fournew teams which happened to have identical or similar names to these former WHA teams. Notably, and in stark contrast to amalgamations consummated within the preceding decade inAmerican football andbasketball, the existing NHL teams were allowed to reclaim players to which they held NHL "rights" from the former WHA clubs without compensation, with the caveat that each of the new NHL franchises were permitted to protect two goaltenders and two skaters on their WHA rosters. Anexpansion draft was then held to re-fill the former WHA teams' rosters.

With the league expansion from 17 to 21 teams, both the regular-season schedule and playoff format were set without regard to divisional affiliation. Under the new regular-season scheduling formula, each team played each of the other 20 teams four times in the year, twice at home and twice on the road.

The playoffs were expanded from a 12-team to a 16-team tournament, with the four division winners plus the next 12 teams with the best records in the league qualifying. The 16 qualifying teams were then seeded 1 through 16 based on regular season points, with divisional rankings ignored. Division winners also were no longer granted any byes during the first round. The top team played the 16th team in the first round, and so on. In subsequent rounds, matchups were similarly arranged, with the top remaining seed against the lowest remaining seed, and so on. The preliminary round was changed from abest-of-three format to abest-of-five format, while the other three rounds remained in abest-of-seven format.

If the five worst teams were to be in the same five-team division, the winner of this division would have qualified for the playoffs despite having the fifth worst season record. Except for that unlikely possibility, the divisional affiliations were irrelevant and had no effect on playoff qualification or seeding.^[2] This regular-season-scheduling and playoff format lasted for two seasons until the divisions were realigned prior to the1981–82 season to better reflect their geographic locations and reduce travel costs.

The1979 NHL entry draft was held on August 9, 1979, at theQueen Elizabeth Hotel inMontreal,Quebec. The name of the draft was changed from "Amateur Draft" to "Entry Draft" due to new rules allowing players who had previously played professionally to be drafted. This was made to facilitate the absorption of former WHA players.Rob Ramage was selected first overall by theColorado Rockies.

In August 1979,John Ziegler, the NHL president, announced that protectivehelmets were made mandatory for all NHL players. "The introduction of the helmet rule will be an additional safety factor", he said. The only exception were for players who signed their pro contracts prior to June 1, 1979. Those players under the exception who chose not to wear a helmet also had to sign a waiver form, if they so desired. At the time of the rule change, about 70% of NHLers were wearing helmets already.^[3] The first player to wear protective headgear on a regular basis wasGeorge Owen of the Boston Bruins in the1928–29 season. Prior to that, the only time protective headgear was worn was to temporarily protect injuries.Craig MacTavish, while playing for theSt. Louis Blues, was the last helmetless player, retiring after the1996–97 season.

• TheDetroit Red Wings moved fromOlympia Stadium toJoe Louis Arena on December 27, 1979.
• TheHartford Whalers began the season atSpringfield Civic Center inSpringfield, Massachusetts before returning to the team's original WHA home,Hartford Civic Center inHartford, Connecticut on January 17, 1980. The team had been using Springfield Civic Center as a temporary home after the Hartford Civic Center's roof collapsed in January 1978.
• The other three former WHA teams, theEdmonton Oilers,Quebec Nordiques, andWinnipeg Jets, continued to play atNorthlands Coliseum,Colisée de Québec, andWinnipeg Arena, respectively.

For the four previous seasons, theBoston Bruins had owned first place in the Adams Division. This season saw theBuffalo Sabres dethrone them. The New York Islanders finished first overall in the NHL the previous season with 116 points, but lost in theplayoffs semifinals to the upstart New York Rangers. This season saw them fall considerably in the standings as they finished fifth overall with 91 points, a full 25 points below last year's finish. On the other hand, the Philadelphia Flyers improved by 21 points from the previous season. Their 35-game undefeated streak (25–0–10) propelled them to the best record in the NHL with 116 points.

All four expansion teams finished poorly with records below .500. TheHartford Whalers fared the best with 73 points and theWinnipeg Jets tied theColorado Rockies for last overall with 51 points. Hartford (14th overall) and Edmonton (16th overall) qualified for the playoffs, but both teams were swept 3 games to 0 in their respective first-round playoff series.

Note: GP = Games played, W = Wins, L = Losses, T = Ties, Pts = Points, GF = Goals for, GA = Goals against, PIM = Penalties in minutes
Note: Teams that qualified for the playoffs are highlighted in bold

Divisions:ADM – Adams,NRS – Norris,PTK – Patrick,SMY – Smythe

bold – The top 16 teams in the league qualified for the playoffs, regardless of division or conference.
x – Won division;y – Won Conference (and division);p – WonPresidents' Trophy (and conference and division)

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Under the new postseason format, the top 16 teams in the league made the playoffs, and wereseeded 1–16, regardless of division or conference. The NHL used "re-seeding" instead of a fixed bracket playoff system: in each round, the highest remaining seed played against the lowest remaining seed, the second-highest remaining seed faced the second-lowest remaining seed, and so forth.

In the preliminary round, teams competed in abest-of-five series. In the other three rounds, teams competed in abest-of-seven series (scores in the bracket indicate the number of games won in each series).

Note: GP = Games played; G = Goals; A = Assists; Pts = Points

Source: NHL.^[6]

Note: GP = Games played; Min = Minutes played; GA = Goals against; GAA =Goals against average; W = Wins; L = Losses; T = Ties; SO = Shutouts

• Plus-minus leader:Jim Schoenfeld, Buffalo Sabres

• Atlanta Flames:Al MacNeil
• New York Islanders:Al Arbour
• New York Rangers:Fred Shero
• Philadelphia Flyers:Pat Quinn
• Washington Capitals:Gary Green

• Boston Bruins:Fred Creighton andHarry Sinden
• Buffalo Sabres:Scotty Bowman
• Minnesota North Stars:Glen Sonmor
• Quebec Nordiques:Jacques Demers
• Toronto Maple Leafs:Floyd Smith,Dick Duff andPunch Imlach

• Detroit Red Wings:Bobby Kromm andTed Lindsay
• Hartford Whalers:Don Blackburn
• Los Angeles Kings:Bob Berry
• Montreal Canadiens:Bernie Geoffrion andClaude Ruel
• Pittsburgh Penguins:Johnny Wilson

• Chicago Black Hawks:Eddie Johnston
• Colorado Rockies:Don Cherry
• Edmonton Oilers:Glen Sather
• St. Louis Blues:Barclay Plager andRed Berenson
• Vancouver Canucks:Harry Neale
• Winnipeg Jets:Tom McVie andBill Sutherland

The following is a list of players of note who played their first NHL game in 1979–80 (listed with their first team, asterisk(*) marks debut in playoffs):

• Bob Gould, Atlanta Flames
• Kent Nilsson §, Atlanta Flames
• Paul Reinhart, Atlanta Flames
• Pekka Rautakallio §, Atlanta Flames
• Pat Riggin §, Atlanta Flames
• Brad McCrimmon, Boston Bruins
• Craig MacTavish, Boston Bruins
• Ray Bourque, Boston Bruins
• Mike Ramsey, Buffalo Sabres
• Rob McClanahan, Buffalo Sabres
• Keith Brown, Chicago Black Hawks
• Rich Preston §, Chicago Black Hawks
• Terry Ruskowski §, Chicago Black Hawks
• Darryl Sutter, Chicago Black Hawks
• Rob Ramage §, Colorado Rockies
• John Ogrodnick, Detroit Red Wings
• Mike Foligno, Detroit Red Wings
• Jim Korn, Detroit Red Wings
• Kevin Lowe, Edmonton Oilers
• Mark Messier §, Edmonton Oilers
• Wayne Gretzky §, Edmonton Oilers
• John Garrett §, Hartford Whalers
• Gordie Roberts §, Hartford Whalers
• Mark Howe §, Hartford Whalers
• Mike Rogers §, Hartford Whalers
• Mark Hardy, Los Angeles Kings
• Jay Wells, Los Angeles Kings
• Curt Giles, Minnesota North Stars,
• Craig Hartsburg §, Minnesota North Stars
• Tom McCarthy, Minnesota North Stars
• Chris Nilan, Montreal Canadiens
• Keith Acton, Montreal Canadiens
• Gaston Gingras §, Montreal Canadiens
• Rick Meagher, Montreal Canadiens
• Richard Brodeur §, New York Islanders
• Ken Morrow, New York Islanders
• Duane Sutter, New York Islanders
• Brian Propp, Philadelphia Flyers
• Michel Goulet §, Quebec Nordiques
• Jamie Hislop §, Quebec Nordiques
• Real Cloutier §, Quebec Nordiques
• Mike Liut §, St. Louis Blues
• Joe Mullen*, St. Louis Blues
• Laurie Boschman, Toronto Maple Leafs
• Rick Vaive §, Vancouver Canucks
• Mike Gartner §, Washington Capitals
• Dave Christian, Winnipeg Jets

Players marked with § previously started their major professional career in theWorld Hockey Association.

The following is a list of players of note that played their last game in the NHL in 1979–80 (listed with their last team):

• Curt Bennett, Atlanta Flames
• Paul Henderson, Atlanta Flames
• Gerry Cheevers, Boston Bruins
• Dave Schultz, Buffalo Sabres
• Keith Magnuson, Chicago Black Hawks
• Stan Mikita, Chicago Black Hawks
• Cliff Koroll, Chicago Black Hawks
• Gary Croteau, Colorado Rockies
• Tom Webster, Detroit Red Wings
• Dave Dryden, Edmonton Oilers
• Bill Flett, Edmonton Oilers
• Al Hamilton, Edmonton Oilers
• Gordie Howe, Hartford Whalers (The last player to be born in the 1920s and the last player to have played in the 1940s)
• Bobby Hull, Hartford Whalers (The last player to be born in the 1930s)
• Andre Lacroix, Hartford Whalers
• Syl Apps Jr., Los Angeles Kings
• Barry Gibbs, Los Angeles Kings
• Randy Manery, Los Angeles Kings
• Jocelyn Guevremont, New York Rangers
• Dale Tallon, Pittsburgh Penguins
• Pierre Plante, Quebec Nordiques
• Carl Brewer, Toronto Maple Leafs
• Dennis Hextall, Washington Capitals
• Gary Smith, Winnipeg Jets

Hockey Night in Canada onCBC Television televised Saturday night regular season games and Stanley Cup playoff games.

In the U.S., the league dissolved theNHL Network, the nationalbroadcast syndication package that aired games from the1975–76 through the1978–79 seasons. The fledgling cable networksESPN and UA-Columbia (later known as theUSA Network) each signed agreements to broadcast slates of regular season games. TheHughes Television Network, the NHL Network's former distributor, also signed a deal to syndicate a schedule of Thursday night regular season games, selected playoff games, and the first five games of the 1980 Stanley Cup Finals.CBS then agreed to televise Game 6 of the Cup Finals. That would be the last NHL game to air on U.S. network television untilNBC televised the1990 All-Star Game, as the league remained on national cable television for the rest of the 1980s.

• List of Stanley Cup champions
• 1979–80 NHL transactions
• 1979 NHL entry draft
• 1979 NHL expansion draft
• 32nd National Hockey League All-Star Game
• National Hockey League All-Star Game
• World Hockey Association
• List of WHA seasons
• Lester Patrick Trophy
• Ice hockey at the 1980 Winter Olympics
• 1979 in sports
• 1980 in sports

• Diamond, Dan, ed. (2000).Total Hockey. Total Sports.ISBN 1-892129-85-X.
• Dinger, Ralph, ed. (2011).The National Hockey League Official Guide & Record Book 2012. Toronto, ON: Dan Diamond & Associates.ISBN 978-1-894801-22-5.
• Dryden, Steve, ed. (2000).Century of hockey. Toronto, ON: McClelland & Stewart Ltd.ISBN 0-7710-4179-9.
• Fischler, Stan; Fischler, Shirley; Hughes, Morgan; Romain, Joseph; Duplacey, James (2003).The Hockey Chronicle: Year-by-Year History of the National Hockey League. Lincolnwood, Illinois: Publications International Inc.ISBN 0-7853-9624-1.
• McCarthy, Dave, ed. (2008).The National Hockey League Official Guide & Record Book/2009. Dan Diamond Associates.ISBN 978-1-894801-14-0.

Notes

• Hockey Database
• NHL.com

• 1979–80 NHL season
• 1979–80 in Canadian ice hockey by league
• 1979–80 in American ice hockey by league

• Articles with short description
• Short description matches Wikidata
• Use mdy dates from August 2023
• Short description is different from Wikidata