Below is a complete list of underclassmen (by school) that could skip out early for the NFL Draft. This list was compiled with the assistance of several NFL Draft Scouts. In no way does this list indicate that any of these players have made a decision to leave school early but is based on their talent and potential high draft status.
LB Rolando McClain Alabama
CB Kareem Jackson Alabama
TE Rob Gronkowski Arizona
QB Ryan Mallett Arkansas
TE D.J. Williams Arkansas
OT Lee Ziemba Auburn
P Derek Epperson Baylor
DT Phil Taylor Baylor
DE Cameron Jordan California
RB Jahvid Best California
WR Antonio Brown Central Michigan
DT Jarvis Jenkins Clemson
DB DeAndre McDaniel Clemson
OT Nate Solder Colorado
DB Major Wright Florida
CB Joe Haden Florida
DE Carlos Dunlap Florida
OC Maurkice Pouncey Florida
OG Mike Pouncey Florida
DB Ahmad Black Florida
TE Aaron Hernandez Florida
OG Rodney Hudson Florida State
RB Ryan Mathews Fresno State
DB Reshad Jones Georgia
LB Rennie Curran Georgia
DB Morgan Burnett Georgia Tech
DE Derrick Morgan Georgia Tech
RB Jonathan Dwyer Georgia Tech
WR Demaryius Thomas Georgia Tech
WR Greg Salas Hawai'i
QB Case Keenum Houston
WR Arrelious Benn Illinois
DE Adrian Clayborn Iowa
CB Amari Spievey Iowa
OT Bryan Bulaga Iowa
WR Dezmon Briscoe Kansas
WR Terrance Tolliver Louisiana State
DB Chad Jones Louisiana State
RB Darius Marshall Marshall
OT Bruce Campbell Maryland
RB Da'Rel Scott Maryland
RB Graig Cooper Miami FL
DT Allen Bailey Miami FL
CB Donovan Warren Michigan
LB Greg Jones Michigan State
QB Jevan Snead Mississippi
DT Jerrell Powe Mississippi
DE Kevin Basped Nevada
QB Colin Kaepernick Nevada
DT Marvin Austin North Carolina
LB Bruce Carter North Carolina
LB Quan Sturdivant North Carolina
DB Deunta Williams North Carolina
CB Kendric Burney North Carolina
WR Golden Tate Notre Dame
QB Jimmy Clausen Notre Dame
DE Cameron Heywood Ohio State
OG Justin Boren Ohio State
DE Jeremy Beal Oklahoma
RB DeMarco Murray Oklahoma
TE Jermaine Gresham Oklahoma
QB Sam Bradford Oklahoma
DT Gerald McCoy Oklahoma
LB Travis Lewis Oklahoma
CB Dominique Franks Oklahoma
WR Dez Bryant Oklahoma State
RB Kendall Hunter Oklahoma State
RB Evan Royster Penn State
LB Navorro Bowman Penn State
OC Stefen Wisniewski Penn State
DE Greg Romeus Pittsburgh
OT Anthony Davis Rutgers
TE Weslye Saunders South Carolina
OT Jarriel King South Carolina
DE Jason Pierre-Paul South Florida
OC Kristopher O'Dowd Southern California
RB Joe McKnight Southern California
FB Stanley Havili Southern California
DE Everson Griffin Southern California
RB Stafon Johnson Southern California
LB Michael Morgan Southern California
WR Damian Williams Southern California
RB Toby Gerhart Stanford
WR Mike Williams Syracuse
OT Marcus Cannon TCU
DB Eric Berry Tennessee
OT Kyle Hix Texas
LB Von Miller Texas A&M
QB Jerrod Johnson Texas A&M
DT Brian Price UCLA
PK Kai Forbath UCLA
RB Donald Buckrum UTEP
CB Ras-I Dowling Virginia
DE Jason Worilds Virginia Tech
QB Jake Locker Washington
RB Noel Devine West Virginia
OT Gabe Carimi Wisconsin
OG John Moffitt Wisconsin
RB John Clay Wisconsin