In this Oct. 31, 2015, file photo, Tennessee defensive end Derek Barnett sacks Kentucky quarterback Patrick Towles, left, during Tennessee’s win over Kentucky last year. Barnett leads the unbeaten Vols against No. 8 Texas A&M in College Station on Saturday.
In this Oct. 31, 2015, file photo, Tennessee defensive end Derek Barnett sacks Kentucky quarterback Patrick Towles, left, during Tennessee’s win over Kentucky last year. Barnett leads the unbeaten Vols against No. 8 Texas A&M in College Station on Saturday. Adam Lau Knoxville News Sentinel/Associated Press
In this Oct. 31, 2015, file photo, Tennessee defensive end Derek Barnett sacks Kentucky quarterback Patrick Towles, left, during Tennessee’s win over Kentucky last year. Barnett leads the unbeaten Vols against No. 8 Texas A&M in College Station on Saturday. Adam Lau Knoxville News Sentinel/Associated Press