Jimmie Johnson Slams into Outside Wall as Jamie McMurray Catches Fire | 2017 POCONO | FOX NASCAR

NASCAR Cup Series Highlights: Jimmie Johnson's brakes fail late in stage 2 as he slams hard into the outside wall, Jamie McMurray slides and hits the outside wall as the No. 1 catches on fire.

Jamie McMurray NASCAR Craftsman Truck Series NASCAR Xfinity Series NASCAR Cup Series