Video: Bills DL coach Bill Teerlinck in the middle of the drill, wearing padding. Sean McDermott watching in. pic.twitter.com/s6NdExuVVu— Sal Capaccio 🏈 (@SalSports) August 27, 2019
Video: Bills DL coach Bill Teerlinck in the middle of the drill, wearing padding. Sean McDermott watching in. pic.twitter.com/s6NdExuVVu