One wrong move can turn a promising hockey career into a cautionary tale. Whether it was a bad contract, a locker room meltdown, or a reckless off-ice decision, these NHL players saw their trajectory nosedive stunningly.
From first-round picks who never lived up to the hype to veterans who thought they were invincible, the league has seen its fair share of flameouts. Sometimes the fall is fast, sometimes it’s slow and painful—but in every case, it all started with one unfortunate decision.
17. Jared Cowen

He looked like a future defensive anchor in Ottawa, but a messy contract dispute and injury concerns derailed everything. He faded out of the league far sooner than anyone expected.
16. Ville Leino

After one strong playoff run, Leino cashed in with a massive deal in Buffalo. That contract turned out to be one of the worst in NHL history, and he never regained his form.
15. Nail Yakupov

Yakupov’s raw talent made him the top overall pick, but a combination of poor development and questionable effort led to his decline. He never adjusted to the NHL game and fizzled out way too early.
14. Alexander Semin

Semin had all the offensive tools in the world, but his inconsistency and lack of effort became his downfall. A massive contract in Carolina only highlighted how far his game had slipped.
13. Andrew Raycroft

Raycroft won the Calder Trophy as a rookie and looked like Boston’s goalie of the future. Then came the trade to Toronto, and his game never fully recovered.
12. Steve Mason

Mason burst onto the scene with a Calder-winning rookie year, but leaned too heavily on early success. After experiencing some technical issues and struggles with confidence, he never again reached those heights.
11. Mike Komisarek

He was a physical force in Montreal, but chasing a big payday in Toronto proved to be a disaster. Injuries and declining play made that decision one to forget.
10. Cam Barker

Drafted third overall, Barker showed early flashes in Chicago. But one puzzling trade and a sudden drop in production left his career in shambles.
9. Scott Gomez

Gomez was a solid center until he signed a massive deal with the Rangers. His production tanked, and that contract followed him like a ghost.
8. Ilya Bryzgalov

A quirky personality made him a fan favorite, but Bryzgalov’s monster contract in Philly became a nightmare. His play couldn’t match the paycheck, and the distractions piled up fast.
7. Dustin Penner

Penner had size and scoring touch, but after getting paid in Edmonton, his commitment wavered. He never quite lived up to the expectations that came with the big contract.
6. Wade Redden

Redden was once an elite defenseman, but signing with the Rangers turned his career upside down. His play fell off a cliff, and he became a cap casualty before the term even ended.
5. Derick Brassard

Brassard had solid years in New York, but bouncing between teams after one trade too many wrecked his momentum. He never found the right fit again and drifted into the realm of journeyman work.
4. Patrik Stefan

Known more for his infamous missed empty-net goal than anything else, Stefan’s career was derailed by poor decisions and lack of impact. That one moment became the symbol of his entire career.
3. David Clarkson

Clarkson played gritty hockey in New Jersey and got paid big by Toronto. But he quickly became a punchline when he couldn’t produce and kept finding himself in trouble.
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2. Dany Heatley

Heatley was once a premier scorer, but off-ice choices and clashes with coaches hurt his stock. He went from All-Star to afterthought in just a few seasons.
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1. Alexei Yashin

Yashin had the talent to be a superstar, but a contract standoff and underwhelming effort after a huge payday torpedoed his legacy. Fans never forgot how it all went down, and neither did the league.
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