15 Blood Feuds That Defined Hockey
Hockey is a sport built on hatred. Not the polite, manufactured kind you see in other leagues, where players shake hands and exchange jerseys after the final whistle. No. Hockey hatred is something deeper. It lives in the marrow. It gets passed down from one generation of players to the next, from fathers to sons in the stands, from coaches who remember what happened last time. The greatest NHL rivalries aren't just about winning and losing. They're about honour, territory, and debts that never get settled.
Over more than a century of professional hockey, certain matchups have transcended the sport. Games where the scoreboard almost doesn't matter, where what happens between the whistles carries more weight than what happens during play. Where players arrive at the rink knowing that tonight, something is going to happen.
These are those rivalries. The 15 greatest feuds in NHL history, ranked by their intensity, their history, and the moments that made them unforgettable.
| Most Storied Rivalry | Montreal Canadiens vs Boston Bruins (since 1924) |
| Most Games Between Rivals | Canadiens vs Bruins - over 900 regular season meetings |
| Most Violent Rivalry | Detroit Red Wings vs Colorado Avalanche (1996-2002) |
| Most Playoff Meetings | Canadiens vs Bruins - 34 playoff series |
| Most Iconic Single Game | Red Wings vs Avalanche - March 26, 1997 ("Fight Night at the Joe") |
| Oldest Active Rivalry | Canadiens vs Bruins (101 years) |
| Biggest Provincial Rivalry | Edmonton Oilers vs Calgary Flames (Battle of Alberta) |
If you could only watch one rivalry for the rest of your life, this is the one. The Canadiens-Bruins rivalry is the oldest, deepest, and most consequential feud in hockey history. It has everything: language, culture, geography, and over a century of mutual contempt.
It started in 1924, when the Bruins entered the NHL and immediately found themselves competing against the league's most dominant franchise. Montreal was French Canada's team. Boston was the blue-collar American city that refused to be intimidated. The tension was baked in from the beginning.
"Playing Montreal wasn't like playing anyone else," recalled one former Bruin from the 1970s. "You could feel it the moment you stepped into the Forum. The noise was different. The crowd hated you in a way that was almost religious. And our guys fed off that. We hated them right back."
The moments that define this rivalry could fill a book. The 1955 Richard Riot, when the suspension of Maurice Richard sparked a full-scale revolt in Montreal. The 1979 too-many-men penalty that cost Boston a Game 7. Don Cherry's fury at the officials. Terry O'Reilly climbing into the stands. The playoff wars of the 1970s and '80s, when these teams met so often it felt like a standing appointment with violence.
With 34 playoff series between them and over 900 regular season games, no two teams in North American sports have faced each other more often or with more at stake. The Canadiens lead the all-time series, which only makes Boston hate them more.
This is Canada's rivalry. The one that divides families at Thanksgiving dinner. The one that defines which side of the country you belong to. Leafs vs Canadiens isn't just hockey. It's English Canada versus French Canada, played out on ice with sticks and fists and more passion than any other matchup in the sport.
The Original Six era was when this rivalry reached its peak. From 1942 to 1967, these two teams met in the playoffs 15 times. Think about that. Fifteen playoff series in 25 years. Every spring, half of Canada went to war with the other half.
"You didn't just hate Toronto," said one former Canadiens player. "You were raised to hate Toronto. Your father hated Toronto. Your grandfather hated Toronto. It was in the water."
The rivalry has produced some of the most iconic moments in hockey history. The 1967 Stanley Cup Final, the last time the Leafs won the Cup, was played against Montreal. Punch Imlach versus Toe Blake. Dave Keon shutting down Jean Beliveau. An aging team of castoffs stunning the mighty Habs in six games. Montreal has never quite forgiven Toronto for that one, even though the Canadiens went on to win far more championships.
In recent decades, the intensity has shifted. Both teams have struggled, then rebuilt, then struggled again. But put them in a room together and the hatred returns instantly. It always does. Read more about the Leafs' tortured history in Surviving Toronto.
No rivalry in NHL history burned hotter or more violently than Red Wings versus Avalanche in the late 1990s. What started as a hockey disagreement became something primal, something that made even hardened veterans uncomfortable.
The flashpoint came on May 29, 1996, when Colorado's Claude Lemieux drove Kris Draper face-first into the boards during the Western Conference Finals. Draper's face was shattered. Broken jaw, broken cheekbone, broken nose, broken orbital bone. He ate through a straw for weeks. Detroit lost the series. And the entire franchise vowed revenge.
"We didn't forget," Darren McCarty said later. "Not for one day. That whole summer, that whole next season, we carried it. Lemieux was going to answer for what he did to Draper."
The reckoning came on March 26, 1997, in what became known as "Fight Night at the Joe." McCarty went straight for Lemieux, pummeling him while Lemieux turtled on the ice. Nine fights broke out. 148 penalty minutes were assessed. Goaltenders Patrick Roy and Mike Vernon fought at centre ice. It was the most violent game in modern NHL history, and it was utterly, terrifyingly beautiful.
The rivalry produced four consecutive seasons of hockey at its absolute highest level. Two of the greatest rosters ever assembled, stacked with Hall of Famers - Yzerman, Lidstrom, Fedorov, Shanahan against Sakic, Forsberg, Roy, Blake. They traded Stanley Cups back and forth. Neither team could stand the other's existence.
Pennsylvania is not big enough for two hockey teams. The Penguins-Flyers rivalry has been proving that since 1967, when the expansion Penguins joined the Flyers in the same state, the same division, and the same perpetual state of mutual loathing.
The Broad Street Bullies set the tone. In the 1970s, the Flyers were the most feared team in hockey, winning two Stanley Cups through sheer intimidation. The Penguins were their frequent victims, outmuscled and outpunched. But when Mario Lemieux arrived in 1984, the dynamic shifted. Suddenly Pittsburgh had the most talented player on the planet, and Philadelphia couldn't stand it.
"The Flyers hated that Mario was so much better than anyone they had," observed one hockey writer. "And the Penguins hated that the Flyers got all the attention for being tough while Pittsburgh actually won championships."
The rivalry reached a fever pitch during the 2012 playoff series, which featured a combined 68 fights and 722 penalty minutes across six games. It was a throwback to a different era, played with a viciousness that shocked even longtime fans. Sidney Crosby versus Claude Giroux. Evgeni Malkin versus anyone in orange. The Keystone State shook.
They call it the Battle of Alberta, and if you've ever driven the three hours of flat prairie between Edmonton and Calgary, you understand why these cities need something to fight about. The rivalry between the Oilers and the Flames is fuelled by provincial pride, economic competition, and the very real belief on both sides that the other city shouldn't exist.
The 1980s were the golden age. Edmonton had Wayne Gretzky, Mark Messier, Paul Coffey, Jari Kurri, and Grant Fuhr. Calgary had Lanny McDonald, Mike Vernon, Joe Nieuwendyk, and Al MacInnis. They met in the playoffs five times between 1983 and 1991. The Oilers won four of those series and five Stanley Cups. Calgary won one Cup in 1989, and they've been trying to even the score ever since.
"You didn't need a reason to fight in the Battle of Alberta," recalled one former Oiler. "The sweater was reason enough. You saw that red jersey and something happened in your brain. It was instinct."
The rivalry has experienced a stunning renaissance in recent years. The 2022 playoff meeting, the first between these teams in over three decades, reminded everyone why this feud matters. Connor McDavid and Matthew Tkachuk traded blows, hat tricks, and overtime goals in a series that went five games and reminded a new generation what Alberta hockey is all about.
Manhattan versus Long Island. Old money versus new money. The Original Six franchise versus the upstart that humiliated them. The Rangers-Islanders rivalry is New York at its pettiest, loudest, and most unforgiving.
The Islanders entered the NHL in 1972 and were terrible for exactly two years. Then they became one of the greatest dynasties in hockey history, winning four consecutive Stanley Cups from 1980 to 1983 while the Rangers watched from across the bridge, seething. The Rangers hadn't won a Cup since 1940, and their expansion neighbours were winning them in bunches.
"Islanders fans didn't just celebrate their own success," a Rangers fan once wrote. "They celebrated our failure. That '1940' chant - they invented it. They turned our misery into their anthem."
The 1994 season finally gave the Rangers their revenge. That team, led by Mark Messier, broke the 54-year curse and won the Stanley Cup in a run that included a seven-game series against the Islanders' rival New Jersey Devils. Islanders fans had to watch their city celebrate. It was, by all accounts, excruciating for them.
Before the NHL's realignment in 2013, the Blackhawks and Red Wings shared a division for 84 consecutive seasons. Eighty-four years of playing each other six, eight, sometimes ten times a year. That kind of familiarity doesn't breed contempt. It breeds something deeper and darker.
The rivalry peaked in the Original Six era, when six teams played each other so relentlessly that grudges became permanent. Bobby Hull versus Gordie Howe. Stan Mikita versus Ted Lindsay. These weren't just opponents; they were enemies who saw each other more often than some of their own family members.
"Detroit-Chicago was a workingman's rivalry," explained a former Blackhawks forward. "No glamour. No poetry. Just two teams from Midwestern factory towns trying to beat the other one's brains out every other week for decades."
When the NHL moved Detroit to the Eastern Conference in 2013, both fanbases mourned. Something irreplaceable was lost. They still play each other, but only twice a year now. It's not the same. Some rivalries need proximity to breathe, and this one is slowly suffocating.
This rivalry exists because Toronto can't seem to beat Boston when it matters. And because Boston takes an almost sadistic pleasure in reminding them.
The Bruins and Leafs have met in the playoffs 16 times, producing some of the most heartbreaking moments in Toronto's long history of heartbreak. But nothing compares to the 2013 first-round series, when the Leafs led Game 7 by three goals with ten minutes remaining - and lost.
Three goals. Ten minutes. Gone.
"I've been watching hockey for fifty years," said one veteran broadcaster. "I have never seen a collapse like that. The building went from euphoria to silence in ten minutes. You could hear people crying."
Boston's Patrice Bergeron scored the tying goal. Bergeron again scored in overtime. The Leafs organization was fundamentally broken by the loss, entering a rebuild that lasted years. They would meet Boston again in the playoffs in 2018, 2019, and 2024, losing each time. The pattern became so predictable it turned into a cultural phenomenon. Toronto's inability to beat Boston isn't just a hockey stat. It's an existential condition.
Philly hates New York. New York thinks Philly is beneath contempt. This rivalry is as much about the cities as the teams, fuelled by a mutual disdain that extends to every sport, every interaction, and every toll booth on the New Jersey Turnpike.
The Broad Street Bullies terrorized the Rangers throughout the 1970s. Dave Schultz, Bob Kelly, Don Saleski, and the rest of that crew turned Madison Square Garden into a war zone. The Rangers would later get their revenge during the 1994 Cup run, when Mark Messier's guarantee and the Eastern Conference Final against New Jersey became the stuff of legend.
"Rangers-Flyers is a beautiful rivalry because it's honest," said a longtime NHL coach. "Neither side pretends to respect the other. There's no handshake line pleasantry. It's just pure, unadulterated hatred. Hockey needs more of that."
The 2014 season brought a modern classic, when the Rangers eliminated the Flyers in seven games in the first round. The series featured multiple line brawls, controversial hits, and Wayne Simmonds firing a puck at a Rangers player during warmups. Just another day at the office for these two.
Sidney Crosby versus Alexander Ovechkin. The rivalry that was supposed to define a generation of hockey, and mostly did. From the moment both players entered the league in the mid-2000s, the Penguins and Capitals were locked in a battle for supremacy that lasted nearly two decades.
They met in the playoffs in 2009, 2016, 2017, and 2018. Pittsburgh won the first three series. Washington won the last one, and it was the breakthrough that finally got Ovechkin his Stanley Cup. The symmetry was almost poetic.
"Crosby and Ovechkin made each other better," acknowledged one former Penguin. "Neither one would admit it, but it's true. Every time we played Washington, the intensity went up three levels. Those games felt like playoff games in October."
The tactical contrast made it compelling. Crosby's surgical passing against Ovechkin's thunderous shot. Pittsburgh's depth against Washington's top-heavy star power. Two philosophies of hockey colliding every time they shared the ice. It was Ali-Frazier on skates, and we were lucky to witness it.
The early 2000s produced a feud between Colorado and Vancouver that was nasty, personal, and completely overshadowed by the Avalanche's more famous rivalry with Detroit. But those who watched it remember the venom.
The 2002 and 2004 playoff series were the peak. Todd Bertuzzi, Markus Naslund, and the Canucks' West Coast Express line went to war with Joe Sakic, Peter Forsberg, and the Avs. The games were brutal. The hits were late. The fights were frequent.
Then came March 8, 2004. Todd Bertuzzi sucker-punched Steve Moore from behind, driving him face-first into the ice. Moore suffered three broken vertebrae and a concussion. His career was over. Bertuzzi was suspended for the remainder of the season and faced criminal assault charges.
"The Moore incident changed everything," said a veteran hockey journalist. "Before that, it was a great rivalry. After that, it was a cautionary tale. It showed how quickly competition could cross the line into something genuinely dangerous."
The Devils spent years as the laughingstock of New York hockey. Wayne Gretzky himself once called them "a Mickey Mouse organization." That comment fuelled decades of resentment.
New Jersey got the last laugh. Under coach Jacques Lemaire and goaltender Martin Brodeur, the Devils became one of the most successful franchises of the 1990s and 2000s, winning three Stanley Cups (1995, 2000, 2003) while the Rangers struggled. The trap defense that Lemaire perfected was boring to watch but devastating to play against, and Rangers fans despised every suffocating minute of it.
"Devils-Rangers was personal because of proximity," explained a former Devils player. "We shared a market, shared a media market, shared an arena practically. Their fans looked down on us. So we took great pleasure in beating them. Especially in the playoffs."
The 1994 Eastern Conference Finals remain the defining series. The Rangers won in double overtime of Game 7 on Stephane Matteau's wraparound goal, a moment so iconic that the call - "Matteau! Matteau! Matteau!" - became part of New York's sporting DNA. The Devils wouldn't forget. They used it as fuel for the next decade.
California hockey rivalries shouldn't work. The sunshine, the palm trees, the general lack of frozen ponds - none of it suggests the kind of bitterness that fuels a great hockey feud. But the Sharks and Kings proved otherwise.
The rivalry heated up in the 2010s, when both teams were legitimate Stanley Cup contenders. The 2013 and 2014 playoff series were the high-water marks. In 2014, the Sharks held a 3-0 series lead against the Kings in the first round, and Los Angeles came back to win four straight games. It was one of the most devastating collapses in playoff history.
"Blowing a 3-0 lead to your biggest rival doesn't just hurt," one Sharks player admitted years later. "It haunts you. Every time we played LA after that, the memory was there. In the building, in the locker room, in our heads. They broke something in us."
The Kings went on to win the Stanley Cup that year. The Sharks went on to years of playoff disappointment. The rivalry became defined by that imbalance: one team that knew how to win when it mattered, and one that couldn't stop finding new ways to lose.
They call it the Freeway Faceoff, named for the stretch of Interstate 5 that separates Anaheim from downtown Los Angeles. It's a rivalry that started in boardrooms, migrated to the ice, and eventually became one of the fiercest divisional feuds in the Western Conference.
The Ducks entered the NHL in 1993 as the Mighty Ducks of Anaheim, a Disney-owned franchise that hockey purists treated as a joke. The Kings, who had Wayne Gretzky and decades of California hockey history, viewed their new neighbours with a mixture of amusement and contempt.
"Nobody took us seriously," recalled one former Duck. "Kings fans especially. They acted like we were a theme park attraction, not a real hockey team. That chip on our shoulder never went away."
Anaheim won the Stanley Cup in 2007. Los Angeles won it in 2012 and 2014. For a stretch, Southern California was the unlikely capital of professional hockey, and the two teams fought over bragging rights with an intensity that surprised even their own fans. The 2014 second-round series, a seven-game war that the Kings won on the way to their second Cup, stands as the rivalry's finest chapter.
The Blues entered the NHL in 1967 and immediately found themselves in Chicago's shadow. The Blackhawks had Bobby Hull, Stan Mikita, and decades of Original Six history. The Blues had expansion-draft castoffs and a chip on their shoulder the size of the Gateway Arch.
But St. Louis refused to go away. The rivalry between these two Midwestern franchises became one of the most consistently intense in the Western Conference, fuelled by divisional proximity, blue-collar fanbases, and a brand of physical hockey that both cities embraced.
"Blues-Hawks was always a war of attrition," said a former Blues captain. "Nobody was trying to dazzle anyone. It was about who could outlast the other guy, who could take more punishment and keep coming. That's Midwest hockey."
The rivalry took on new dimensions during Chicago's dynasty years from 2010 to 2015, when the Blackhawks won three Stanley Cups. St. Louis, consistently excellent but unable to break through, watched their rival celebrate championships while they exited the playoffs in heartbreaking fashion. When the Blues finally won the 2019 Stanley Cup - from last place in January to champions in June - it felt like vindication for decades of suffering in Chicago's shadow.
After a century of professional hockey, certain patterns emerge. The greatest rivalries share common DNA.
Geography matters. The best feuds are between teams whose fans can drive to the other's arena. Montreal-Boston. Edmonton-Calgary. Rangers-Islanders. When opposing fans share the same bars, the same workplaces, the same family dinners, the stakes become personal in a way that transcontinental matchups never can.
Playoff history is essential. Regular season games build tension. Playoffs release it. The rivalries on this list have all been forged in the pressure of elimination games, where every hit is harder, every goal matters more, and every grudge gets amplified.
Violence helps. Hockey is a contact sport, and the greatest rivalries have all featured moments of extraordinary violence. The fights, the cheap shots, the retaliations - these are the incidents that get passed down, that make fathers turn to their sons and say, "Let me tell you about what happened the last time these two teams played."
And it has to be personal. The best rivalries transcend the team level and become about individual players who genuinely cannot stand each other. Probert versus Domi. McCarty versus Lemieux. Crosby versus Ovechkin. When two players turn a team rivalry into a personal vendetta, the whole thing catches fire.
The Montreal Canadiens vs Boston Bruins rivalry is widely considered the greatest in NHL history. Dating back to 1924, it spans over 100 years and more than 900 games, fuelled by cultural, linguistic, and geographic tensions that transcend hockey. With 34 playoff series between them, no two teams have faced each other more often or with more at stake.
The Detroit Red Wings vs Colorado Avalanche rivalry of the late 1990s is considered the most violent in modern NHL history. The March 26, 1997 brawl at Joe Louis Arena featured 9 fights and 148 penalty minutes, including Darren McCarty's assault on Claude Lemieux and a goaltender fight between Patrick Roy and Mike Vernon.
The hatred between Montreal and Boston is rooted in cultural clashes between French-Canadian Montreal and blue-collar Boston, a century of playoff battles, and legendary incidents like the 1955 Richard Riot and the 1979 too-many-men penalty. The rivalry represents a broader English vs French Canadian tension that extends far beyond hockey.
The Battle of Alberta refers to the rivalry between the Edmonton Oilers and Calgary Flames. Born in the 1980s when both teams were Stanley Cup contenders, it is fuelled by provincial pride, the Edmonton-Calgary cultural divide, and legendary playoff series. The rivalry experienced a renaissance in 2022 when the teams met in the playoffs for the first time in over 30 years.
While the NHL has curtailed fighting and reduced on-ice violence, rivalries remain intense. Pittsburgh vs Washington, Edmonton vs Calgary, and Toronto vs Boston have produced memorable playoff series in recent years. The hatred still exists - it expresses itself through big hits, emotional celebrations, and social media wars rather than the bench-clearing brawls of earlier eras.
The greatest NHL rivalries share common ingredients: geographic proximity, repeated playoff meetings, iconic moments of violence or controversy, star players on both sides, and stakes that go beyond the score sheet. The best rivalries are generational - passed down from parents to children, kept alive by shared memories and inherited grudges.
Think you know the game better than the oddsmakers? Put your hockey knowledge to work with Canada's best sportsbooks.