Even with Peyton Manning riding off into the sunset, there are still plenty of elder statesmen carrying the mantle for veteran quarterbacks across the NFL. Tom Brady, Drew Brees, Aaron Rodgers, Ben Roethlisberger, Tony Romo, Philip Rivers and Eli Manning are 31 or older, but still among the league’s most dominant passers.

Even the late-20s demographic has their stars in Andrew Luck, Cam Newton and Russell Wilson.

But the last couple of drafts have given the league a plethora of young talents at the position who are already taking the league by storm. From top picks like Jameis Winston, Marcus Mariota and Blake Bortles to steals like Teddy Bridgewater and Derek Carr, the under-25 group of signal-callers in the NFL is a dynamic and promising group.

Let’s gaze into the crystal ball for a moment. Which of the league’s starting quarterbacks who are 25 or younger will end up having the most successful NFL career?