![Khalil Mack. Played for Buffalo | American football league, College football, National football league Khalil Mack. Played for Buffalo | American football league, College football, National football league](https://i.pinimg.com/736x/e4/39/06/e4390609057dd2d464dc16a53938bd41--boxing-will-have.jpg)
Khalil Mack. Played for Buffalo | American football league, College football, National football league
![New NFL rule allows Khalil Mack to wear college number, he wants to know: 46 or 52? - Silver And Black Pride New NFL rule allows Khalil Mack to wear college number, he wants to know: 46 or 52? - Silver And Black Pride](https://cdn.vox-cdn.com/thumbor/sUGVn1FYxE52DmlFc93QCws2N08=/0x257:2479x1910/1400x1050/filters:focal(0x257:2479x1910):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/45987792/usa-today-7602566.0.jpg)
New NFL rule allows Khalil Mack to wear college number, he wants to know: 46 or 52? - Silver And Black Pride
![2014 NFL draft: Buffalo linebacker Khalil Mack's mom convinced him not to go pro early - Sports Illustrated 2014 NFL draft: Buffalo linebacker Khalil Mack's mom convinced him not to go pro early - Sports Illustrated](https://www.si.com/.image/t_share/MTY4MTk4NzgyNTk1MTE0ODgx/image-placeholder-title.jpg)
2014 NFL draft: Buffalo linebacker Khalil Mack's mom convinced him not to go pro early - Sports Illustrated
![Buffalo Bills on Twitter: "Is @UBFootball's Khalil Mack the best defensive player in the draft? WATCH: http://t.co/zTRtuyTstt http://t.co/9yo8ZkEdmE" / Twitter Buffalo Bills on Twitter: "Is @UBFootball's Khalil Mack the best defensive player in the draft? WATCH: http://t.co/zTRtuyTstt http://t.co/9yo8ZkEdmE" / Twitter](https://pbs.twimg.com/media/BhQTnMjCYAEnPl_.jpg:large)
Buffalo Bills on Twitter: "Is @UBFootball's Khalil Mack the best defensive player in the draft? WATCH: http://t.co/zTRtuyTstt http://t.co/9yo8ZkEdmE" / Twitter
![Khalil Mack: From Relative Unknown to Potential No. 1 Pick | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Khalil Mack: From Relative Unknown to Potential No. 1 Pick | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://img.bleacherreport.net/img/images/photos/002/879/496/0d33f4ef3538f3dec0c9c48502828371_crop_north.jpg?1399347557&w=3072&h=2048)