2015 NFL Draft: Mike Mayock's Top 5 Edge Rushers

Florida defensive lineman Dante Fowler Jr. (6) plays against Vanderbilt in the fourth quarter of an NCAA college football game Saturday, Nov. 8, 2014, in Nashville, Tenn. Florida won 34-10. (AP Photo/Mark Humphrey)

Nebraska defensive end Randy Gregory (4) follows a drill before an NCAA college football game against Rutgers in Lincoln, Neb., Saturday, Oct. 25, 2014. (AP Photo/Nati Harnik)

Clemson defensive end Vic Beasley (3) looks to make a play against Oklahoma during the first half of the Russell Athletic Bowl NCAA college football game in Orlando, Fla., Monday, Dec. 29, 2014. (AP Photo/John Raoux)

Kentucky linebacker Bud Dupree participates in the broad jump during the 2015 NFL Scouting Combine at Lucas Oil Stadium on Sunday, February 22, 2015 in Indianapolis, IN. (AP Photo/Ben Liebenberg)

Missouri defensive lineman Shane Ray celebrates after a play during the second quarter of an NCAA college football game against Arizona State Saturday, Sept. 15, 2012, in Columbia, Mo. (AP Photo/L.G. Patterson)