Rolland-Jones is the most accomplished pass rusher in FBS history, but teams will have to decide how to balance his production against his level of competition. Rolland-Jones may be smaller than teams would like on the edge, but his rush skill and instincts are beyond what many rushers come into the league with. Rolland-Jones posted extremely disappointing speed, quickness and explosion numbers between his Combine and pro day. While he has the consistency of production on the collegiate level, there is now a big concern that his level of competition helped him to post numbers that won't translate into the league.
Mack has exciting athletic ability and can be extremely dangerous with the ball in his hands, but tape suggests he is too willing to check out mentally and physically if he's not in the middle of the action. Teams may be intrigued by the foot quickness and potential, but his lack of size and consistency could make it difficult to hear his name called on draft day.