LSU is on the road this week against Tennessee but a big win for the Tigers is still expected by those in Las Vegas.
The Tigers opened up as a two-touchdown favorite over the Volunteers and the line grew to 15.5 on Monday afternoon.
LSU is 7-3 and 4-2 in the SEC after a 33-10 win over Arkansas last weekend. Meanwhile, Tennessee is 4-6 but 0-6 in conference play and after the Vols were beaten 50-17 by Missouri on Saturday, coach Butch Jones was fired.
Former Ball State, San Diego State and Michigan head coach Brady Hoke will take over for Tennessee on an interim basis.