KNOXVILLE, Tenn. (WVLT) – In Tennessee’s 43rd game under Head Coach Josh Heupel, the Tennessee offense went over 300 yards of total offense for the 41st time under the Oklahoma legend, as the Vols downed the Sooners 25-15. Veteran offensive lineman Andrej Karic said the offensive line’s success comes from the team’s mental makeup as much as its physical ability.