Top 10 Worst NFL Quarterbacks of All Time

1Ryan Leaf

Ryan Leaf


2Blaine Gabbert

Blaine Gabbert


3Heath Shuler


4JaMarcus Russell

JaMarcus Russell


5Mark Sanchez

Mark Sanchez


6Chris Simms


7John Beck


8Tim Couch

Tim Couch


9Matthew Stafford

Matthew Stafford


10Norm Snead


11Tony Romo

Tony Romo


12Kim McQuilken


13Jason Campbell


14Rick Mirer


15George Izo


16Johnny Manziel

Johnny Manziel


17Curtis Painter


18Bryce Petty


19Trevor Siemian

Trevor Siemian


20Rex Grossman


21Tim Tebow

Tim Tebow


22Jameis Winston

Jameis Winston


23Russell Wilson

Russell Wilson


24Patrick Mahomes II

Patrick Mahomes II


25Alex Smith

Alex Smith


26Ryan Fitzpatrick

Ryan Fitzpatrick


27Joe Namath

Joe Namath


28Jay Cutler

Jay Cutler


29Trent Dilfer


30Babe Laufenberg


31Joey Harrington

Joey Harrington


32Jerry Reichow


33Jake Delhomme


34Matt Cassel

Matt Cassel


35Ben Roethlisberger

Ben Roethlisberger