The Jaguars do need a quarterback and in Kiper's scenario Teddy Bridgewater, Johnny Manziel and Blake Bortles are available, but general manager David Caldwell has dropped several hints that he doesn't believe any of them are a franchise quarterback.
Caldwell has said rookie quarterbacks generally aren't ready to play right away. There are exceptions, such as Peyton Manning, Andrew Luck and Matt Ryan, but those players didn't leave school early and played in pro-style offenses in college. He also has said Chad Henne, who signed a two-year extension last week, can keep the team afloat with better offensive line play and more weapons.
The Jaguars worked on both of those issues early in free agency by signing guard Zane Beadles and running back Toby Gerhart. They are expected to add at least one more offensive lineman and possibly a receiver before the draft, as well.
So Clowney, whom many regard as the best player in the draft, is the natural pick. He fills an immediate need and upgrades a pass rush that finished last in the NFL in each of the past two seasons. He's ridiculously athletic and exceptionally quick (4.53 40-yard dash, including a 10-yard split of 1.56 seconds) for a 6-foot-5, 266-pound end.
Some have concerns about his work ethic and motivation, but those issues are being overblown. Clowney is a freak who can dominate a game.
And consider this: Since the Jaguars will play six games against the AFC South it's important the team is built to handle those opponents. The Indianapolis Colts are the best team in the division because of Luck so the Jaguars need to be able to deal with them twice a year.