Here are my top five defensive linemen, edge rushers and linebackers ahead of workouts at the NFL Scouting Combine, along with some sleepers and players to watch out for.
Defensive Linemen
1. Quinnen Williams, Alabama
2. Ed Oliver, Houston
3. Christian Wilkins, Clemson
4. Jeffery Simmons, Mississippi State
5. Dexter Lawrence, Clemson
