Watch: Bristol Motor Speedway converted into football field

Bristol Motor Speedway is one of the more popular tracks in NASCAR with its unique stadium-like setup.

On Sept. 10, it'll also be home to the 'Battle At Bristol,' a game between Tennessee and Virginia Tech, which will draw some 150,000 people.

With the game right around the corner, here's a look at the ongoing conversion from pit stop to pigskin ...

Under the lights ...