KNOXVILLE, Tenn. (WVLT) -- A couple of former Vols are taking the spotlight at their respective NFL training camps.
Jason Witten is back with the Dallas Cowboys after experimenting with the broadcast booth for a year.
Witten is entering his 16th season as a tight end.
Alvin Kamara might be looking at his best opportunity yet as a pro.
All signs point to Kamara being the lead and feature back for the New Orleans Saints in the upcoming season.