List of players invited to the Combine:
2014 NFL Draft: Combine list includes 85 underclassmen - CBSSports.com
And, some of the snubs:
2014 NFL Draft: Combine snubs at each position - CBSSports.com
No Brett Smith or Zach Bauman, among others.
Guys who I'm personally interested to see, among many others:
OT Greg Robinson, Auburn
OL Joel Bitonio, Nevada
OL Xavier Su'a-Filo, UCLA
OL Billy Turner, North Dakota St.
OC Weston Richburg, Colorado St.
TE Troy Niklas, Notre Dame
TE Richard Rodgers, Cal
TE Colt Lyerla, Oregon
WR Jeff Janis, Saginaw Valley St.
DE Taylor Hart, Oregon
DE Aaron Lynch, USF
DE Trent Murphy, Stanford
DE Kony Ealy, Missouri
DE Larry Webster, Bloomsburg
DT Ra'Shede Hageman, Minnesota
DT Aaron Donald, Pitt
DT Deandre Coleman, Cal
DT Brent Urban, Virginia
DT Caraun Reid, Princeton
LB Christian Jones, Florida St.
OLB Kyle Van Noy, BYU
DE/OLB Marcus Smith, Louisville
DE/OLB Jeremiah Attaochu, Georgia Tech
DE/OLB Dee Ford, Auburn
OLB Carl Bradford, Arizona St.
OLB Anthony Barr, UCLA
OLB Khalil Mack, Buffalo
CB Stanley Jean-Baptiste, Nebraska
DB Jonathan Dowling, Western Kentucky
DB Antone Exum, Virginia Tech (not sure if he'll be working out)
DB Dontae Johnson, North Carolina St.
S Calvin Pryor, Louisville
S Deone Bucannon, Washington St.
S Ed Reynolds, Stanford