The lack of elite NFL talent mostly falls back to Spaz's recruiting. Most of the guys that worked out today developed under Addazio. Outside of Gallik I would think that Asprilla, Betanourt, Keyes, Mihalik, Phillips, Silberman, Vardaro, and White all have a chance to be late round picks or undrafted free agents. None of those guys were dominant players while at BC, but I think Addazio and Co. have done good job the past two years of developing players. I think NFL teams respect what he's done and his assessments of his own players. One of those 24 teams is going to find a contributor from today.
The most interesting case will be Tyler Murphy. He threw as a QB (see the video below) but I have a hard time believing any team will give him a real shot there. He just didn't show enough as a passer for a team to use a draft pick on him. But he also showed he is a great athlete and great open field runner. I think he could be a very good NFL WR or even a 3rd RB.