Every NFL draft has a few players that come out of the gate strong and build big hopes for a long and successful career, only to have those hopes fade to black as their rookie year turned out to be their best season.
There will be players in this draft that fall into that dubious category. At least they will have a strong season to hang their helmets on.
In my full mock draft below, the players who will peak as rookies get some extra attention.
Langford's 2012 NFL Mock Draft
1. Indianapolis Colts: Andrew Luck, QB, Stanford
Andrew Luck will not be one of those players. He is going to go on to have a fantastic career.
2. Washington Redskins via St. Louis: Robert Griffin III, QB, Baylor
Griffin has already energized the Redskins fanbase, and they haven't even drafted him yet.
3. Minnesota Vikings: Matt Kalil, OT, USC
Kalil is an athletic and strong lineman. He is the prototypical LT.
4. Cleveland Browns: Trent Richardson, RB, Alabama
Richardson is a legit every-down back that will improve the Browns offense in multiple areas.
5. Tampa Bay Buccaneers: Morris Claiborne, CB, LSU
Claiborne is a shutdown corner in waiting. The Bucs could definitely use that—along with a host of other things.
6. St. Louis Rams via Washington: Justin Blackmon, WR, Oklahoma State
The Rams must add a receiving threat. They will jump at the chance to draft Blackmon.
7. Jacksonville Jaguars: Quinton Coples, DE, UNC
Coples is the kind of pass-rusher that the Jaguars have sorely lacked.
8. Miami Dolphins: Ryan Tannehill, QB, Texas A&M
Miami struck out when trying to add a QB in free agency. The Dolphins will turn to the draft to fill this glaring need.
9. Carolina Panthers: Devon Still, DT, Penn State
The Panthers must get tougher in the middle of their defense. Still is a nice start.
10. Buffalo Bills: Dre Kirkpatrick, CB, Alabama
Kirkpatrick is an experienced and fundamentally sound corner. He has great size at 6'2" and 186 pounds. This is a big part of the reason why he is effective at jamming receivers at the line.
Kirkpatrick excels in zone coverage. He is more than NFL ready when it comes to zone coverage, which will lead to him pulling in six to eight picks as a rookie—and that will be as good as it gets for Kirkpatrick.
He lacks elite speed, and this will not improve as he ages. Especially given the character concerns that have arisen with Kirkpatrick.
He does not appear to be the kind of guy that is going to work at getting better. NFL teams will learn to avoid his strengths and exploit his weaknesses.
11. Kansas City Chiefs: David DeCastro, OG, Stanford
The Chiefs need an infusion of youth on their offensive line, and a dominant run-blocker like DeCastro is a nice start.
12. Seattle Seahawks: Dontari Poe, DT, Memphis
Poe is an athletic freak. He is a monster of a man that can move. The Seahawks will not let that talent slide past them.
13. Arizona Cardinals: Johnathan Martin, T, Stanford
The Cardinals can use the elite toughness and run blocking that Martin will bring to their offensive line.
14. Dallas Cowboys: Luke Kuechly, LB, Boston College
Kuechly is a tackling machine. The Cowboys could use that consistency.
15. Philadelphia Eagles: Riley Reiff, OT, Iowa
Philadelphia has to improve its pass protection. Reiff will be an instant upgrade.
16. New York Jets: Melvin Ingram, DE/OLB, South Carolina
The Jets will be thrilled to draft the athleticism and speed that Ingram brings.
17. Cincinnati Bengals via Oakland: Lamar Miller, RB, Miami
The Bengals need to add a young RB to their stable of offensive talent.
18. San Diego Chargers: Whitney Mercilus, DE, Illinois
The Chargers must add some muscle up front. Mercilus definitely offers that.
19. Chicago Bears: Peter Konz, C, Wisconsin
Chicago must upgrade at center, and Konz is an upgrade.
20. Tennessee Titans: Mark Barron, S, Alabama
Barron is a perfect fit for the safety-starved Titans.
21. Cincinnati Bengals: Janoris Jenkins, CB, North Alabama
Jenkins is a gifted man-to-man corner. This will lead to the Bengals looking past his character issues.
22. Cleveland Browns via Atlanta: Zach Brown, OLB, UNC
The Browns' promising defense can use Brown's all-around linebacking skill set.
23. Detroit Lions: Cordy Glenn, OG, Georgia
Glenn will give the Lions the bruising lineman they need.
24. Pittsburgh Steelers: Mike Adams, OT, Ohio State
The Steelers have to upgrade their offensive line. Adams is a bit of a gamble, but he has big potential.
25. Denver Broncos: Fletcher Cox, DT, Mississippi State
The Broncos are dangerously thin at defensive tackle. Cox is an explosive prospect and a nice fit.
26. Houston Texans: Michael Floyd, WR, Notre Dame
Floyd has all the tools to be a No. 1 receiver. He has the size, hands and route-running.
He will come in as a rookie to a Texans team that has a clear No. 1 receiver in Andre Johnson. That means that defenses won't be able to focus on Floyd. He will toast that loose coverage for big catches and stats.
However, he will not be able to duplicate that success.
The reason that Floyd will be on the board this long is due to his character issues—including multiple infractions involving alcohol.
He is not going to have the focus it takes to improve, and his issues will derail his career.
27. New England Patriots via New Orleans: Courtney Upshaw, DE/OLB, Alabama
The Patriots need to resist the temptation to trade their picks and use them on defensive talent.
28. Green Bay Packers: Nick Perry, DE/OLB, USC
The Packers must add another pass-rusher to their crumbling defense.
29. Baltimore Ravens: Dont'a Hightower, LB, Alabama
This is the perfect fit for the Ravens. Hightower is a versatile linebacker with a nose for the ball.
30. San Francisco 49ers: Alshon Jeffery, WR, South Carolina
The 49ers will continue to bolster their receiving corp with their first pick in the draft.
31. New England Patriots: Andre Branch, DE, Clemson
New England must again turn to the defensive side of the ball with this pick.
32. New York Giants: Jerel Worthy, DT, Michigan State
The Giants will take a defensive lineman. This can't be a surprise to anyone.