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18 Quarterbacks Who Peaked Way Too Early

Some quarterbacks come into the league like a house on fire—throwing bombs, making Pro Bowls, and stealing headlines before they’re even fully unpacked. But for every Tom Brady who aged like wine, there’s a QB who hit their ceiling before they could even finish the champagne from their breakout season.

This list is for the guys who looked like franchise saviors… until they didn’t. Whether it was injuries, bad coaching, or just plain regression, these quarterbacks went from promising to puzzling in the blink of an eye.

18. Blake Bortles

Nov 25, 2018; Orchard Park, NY, USA; Jacksonville Jaguars quarterback Blake Bortles (5) is sacked by Buffalo Bills defensive end Jerry Hughes (55) during the fourth quarter at New Era Field.
Mark Konezny-Imagn Images

He took the Jaguars to an AFC Championship and almost beat the Patriots, and then the magic disappeared. After that run, he faded into backup duty and meme legend status.

17. Vince Young

October 24, 2010; San Diego, CA, USA; Tennessee Titans quarterback Vince Young (10) prior to the game against the San Diego Chargers at Qualcomm Stadium.
Christopher Hanewinckel-Imagn Images

He had Rookie of the Year hype and one of the most exciting college résumés ever. But his NFL career hit a wall fast, and he never truly found consistency or a second act.

16. Derek Anderson

Oct 29, 2018; Orchard Park, NY, USA; Buffalo Bills quarterback Derek Anderson (3) passes the ball against the New England Patriots during the second quarter at New Era Field
Rich Barnes-Imagn Images

One Pro Bowl season in Cleveland made it seem like the Browns had found their guy. Spoiler alert: they had not.

15. Mitchell Trubisky

Nov 10, 2019; Chicago, IL, USA; Chicago Bears quarterback Mitchell Trubisky (10) drops back to pass against the Detroit Lions during the first half at Soldier Field
Mike DiNovo-Imagn Images

One promising season had Bears fans thinking they’d struck gold. But soon, they realized Patrick Mahomes and Deshaun Watson were doing… slightly better.

14. Daunte Culpepper

Nov 18, 2007; Minneapolis, Minnesota, USA: Oakland Raiders quarterback (8) Daunte Culpepper tries to elude the Minnesota Vikings in his own end zone but gets called for intentional grounding and a safety in the first quarter at the Metrodome
Bruce Kluckhohn-Imagn Images

He looked unstoppable, throwing bombs to Randy Moss in the early 2000s. Then injuries hit, and he never quite recaptured that dominant form.

13. Josh Freeman

October 23, 2011; London, ENGLAND; Tampa Bay Buccaneers quarterback Josh Freeman (5) passes the ball during the first quarter in the NFL International Series game against the Chicago Bears at Wembley Stadium. The Bears defeated the Buccaneers 24-18.
Kyle Terada-Imagn Images

He looked like a star in the making with Tampa Bay early on. But his career went from franchise QB to out of the league in what felt like a single offseason.

12. Robert Griffin III

Sep 11, 2016; Philadelphia, PA, USA; Cleveland Browns quarterback Robert Griffin III (10) drops back to pass in the first quarter against the Philadelphia Eagles at Lincoln Financial Field.
James Lang-Imagn Images

His rookie year was electric and gave Washington real hope. Sadly, injuries and coaching drama derailed it almost immediately.

11. Carson Wentz

Detroit Lions defensive end Aidan Hutchinson celebrates a sack against Washington Commanders quarterback Carson Wentz during the first half at Ford Field, Sept. 18, 2022. Nfl Washington Commanders At Detroit Lions
Junfu Han / USA TODAY NETWORK

He was nearly MVP in 2017 before getting hurt late in the season. He never got back to that level again, and it’s been a bumpy ride ever since.

10. Matt Cassel

October 28, 2012; Kansas City, MO, USA; Kansas City Chiefs quarterback Matt Cassel (7) drops back to pass in the second quarter of the game against the Oakland Raiders at Arrowhead Stadium
Denny Medley-Imagn Images

He looked great filling in for Brady in 2008 and cashed in big with the Chiefs. But once he became a full-time starter, the magic mostly vanished.

9. Baker Mayfield

Cleveland Browns quarterback Baker Mayfield (6) in action during the first half of an NFL football game against the Indianapolis Colts, Sunday, Oct. 11, 2020, in Cleveland, Ohio. [Jeff Lange/Beacon Journal] Baker Cover 2
Jeff Lange via Imagn Content Services, LLC

He won a playoff game in Cleveland—something that hadn’t been done in forever—and then his play nosedived. A few teams later, he’s still trying to recreate that one good run.

8. Kellen Clemens

December 20, 2014; Santa Clara, CA, USA; San Diego Chargers quarterback Kellen Clemens (10) warms up before the game against the San Francisco 49ers at Levi's Stadium. The Chargers defeated the 49ers 38-35
Kyle Terada-Imagn Images

He got early starts for the Jets and was billed as their next franchise QB. But that peak didn’t last long, and he bounced around as a backup for years.

7. Nick Foles

Dec 16, 2018; Los Angeles, CA, USA; Philadelphia Eagles quarterback Nick Foles (9) throws a pass in the third quarter against the Los Angeles Rams at Los Angeles Memorial Coliseum.
Kirby Lee-Imagn Images

Yes, he won a Super Bowl and looked like a legend doing it. But outside of that magical run, his career has been mostly filled with ups, downs, and clipboard-holding.

6. Jeff Garcia

Jan. 13, 2007; New Orleans, LA, USA; Philadelphia Eagles quarterback Jeff Garcia (7) throws a pass against the New Orleans Saints during the 1st quarter of the NFC Divisional Playoff game at the Louisiana Superdome in New Orleans, Louisiana.
Glenn Andrews-Imagn Images

He made Pro Bowls early with San Francisco and was seen as a perfect West Coast offense fit. After that brief high, his career turned into a game of NFL musical chairs.

5. Shaun King

Dec 19, 1999; Oakland, CA, USA; FILE PHOTO; Tampa Bay Buccaneers quarterback Shaun King (10) loses the ball against the Oakland Raiders at Oakland-Alameda County Coliseum.
Peter Brouillet-Imagn Images

He helped the Buccaneers reach the NFC title game as a rookie. But the longer he played, the more it became clear he wasn’t the long-term answer.

4. Mark Sanchez

Aug 27, 2016; Denver, CO, USA; Denver Broncos quarterback Mark Sanchez (6) warms up prior to the game against the Los Angeles Rams at Sports Authority Field at Mile High
Isaiah J. Downing-Imagn Images

Two AFC Championship Game appearances had Jets fans dreaming big. Then came the regression, the turnovers, and, of course, the Butt Fumble.

3. Matt Leinart

Oct 1, 2006; Atlanta, GA, USA; Arizona Cardinals quarterback (7) Matt Leinart runs out of the pocket against the Atlanta Falcons in the fourth quarter at the Georgia Dome. The Falcons defeated the Cardinals 32-10.
Dale Zanine-Imagn Images

A Heisman winner with sky-high expectations, he showed flashes as a rookie in Arizona. But injuries, competition, and inconsistency quickly dimmed the spotlight.

Read More: 10 NFL Careers Tragically Ended by Injury

2. David Carr

Aug 24, 2007, Charlotte, NC, USA; Carolina Panthers (8) David Carr passes as New England Patriots defensive lineman (90) Le Kevin Smith defends in the Patriots 24-7 pre-season victory against the Panthers at Bank of America Stadium
Bob Donnan-Imagn Images

He was the No. 1 overall pick with all the tools. Unfortunately, getting sacked a billion times in Houston did his development no favors.

Read More: Ranking the 15 Most Ice-Cold Quarterbacks in the 4th Quarter

1. Colin Kaepernick

Sep 27, 2015; Glendale, AZ, USA; San Francisco 49ers quarterback Colin Kaepernick (7) runs with the ball against the Arizona Cardinals during the second half at University of Phoenix Stadium. The Cardinals won 47-7
Joe Camporeale-Imagn Images

He burst onto the scene with jaw-dropping playoff performances and a Super Bowl appearance. But after a couple of dominant seasons, both his play and his opportunities dried up way too fast.

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