Khalil Mack on NFL draft, University at Buffalo football
Quick Hits: Bears expected to sign Mack's brother
Khalil Mack Just “Starting to Develop” – Trending Buffalo
Don't be surprised if Buffalo's Khalil Mack is No. 1 pick
2,909 Khalil Mack Photos & High Res Pictures - Getty Images
Khalil Mack edges Anthony Barr in 40-yard dash at NFL combine
Is Buffalo LB Khalil Mack the Top Defensive Player in the Draft?
Numbers don't lie: Mack impressive at NFL combine
How a MSU linebacker is using a benchpress video to get NFL scouts' attention
2014 NFL Combine: Khalil Mack - Buffalo