There’s nothing like a breakout playoff run to make a quarterback feel like the future of the franchise. But sometimes, that fairytale ends as fast as it started, leaving fans wondering if it was all just lightning in a bottle.
These quarterbacks looked like stars when the lights were brightest, only to fizzle out when the dust settled. From surprise playoff heroes to one-hit wonders, here are signal-callers who had one great run—and never found the magic again.
12. Colin Kaepernick
For a moment, Kaepernick was the most electric player in the league, torching defenses with his legs and arm. But after that Super Bowl run with the 49ers, his career never quite hit those same heights again.
11. Case Keenum
Case Keenum and the Minneapolis Miracle felt like destiny unfolding in real time. The next year, reality came crashing down, and he bounced between teams like a journeyman on a layover.
10. Nick Foles
Yes, he won a Super Bowl and has a statue in Philly—but he never recaptured that insane 2017 playoff form. Everywhere else he went, it was more “backup energy” than Big Nick Energy.
9. Jake Delhomme
Jake Delhomme’s magical ride to the Super Bowl with Carolina had fans believing. But after that, the turnovers piled up and the magic disappeared like a rabbit in a hat.
8. Mark Sanchez
Two straight AFC Championship appearances had people thinking the Jets actually found their guy. Turns out, the “Sanchize” peaked early—and then came the butt fumble.
7. Jeff Hostetler
Hostetler filled in for an injured Phil Simms and led the Giants to a Super Bowl win. But once he got the full-time gig, the Cinderella story turned back into a pumpkin.
6. Matt Cassel
Cassel took over for Tom Brady and helped the Patriots to an 11-5 record, nearly making the playoffs. But after that, he became the poster child for overpaid, underwhelming QBs.
5. Tim Tebow
Tebowmania was real, and that overtime playoff win against the Steelers felt like divine intervention. But the league quickly figured him out, and he never got close to that level again.
4. Mitchell Trubisky
Trubisky helped the Bears to a 12-4 season and a playoff berth, with fans cautiously optimistic. Then came the infamous double-doink, and his stock plummeted from there.
3. Rich Gannon
Gannon had a monster playoff run all the way to the Super Bowl with the Raiders, even winning MVP. But the following season, he completely fell off and never found that rhythm again.
Read more: Ranking the 20 Most Down-to-Earth Quarterbacks of All Time
2. Tony Eason
Eason took the Patriots to their first-ever Super Bowl appearance in 1985. But he got benched mid-game and never came close to sniffing another postseason like that.
Read more: The 10 Greatest “One-Hit Wonder” Seasons in NFL History
1. Blake Bortles
Blake Bortles had the Jaguars one game away from the Super Bowl and somehow looked completely competent doing it. Unfortunately, that 2017 run turned out to be the high point of a very strange NFL journey.
Read more: 17 Quarterbacks Who Went from Elite to Invisible
