WEST LAFAYETTE, IN - SEPTEMBER 08: Purdue Boilermakers running back D.J. Knox (1) is stopped by Ohio Bobcats linebacker Evan Croutch (47) during the college football game between the Ohio Bobcats and the Purdue Boilermakers on September 8, 2017, at Ross-Ade Stadium in West Lafayette, Indiana. (Photo by Michael Allio/Icon Sportswire)