Will Jimmie Johnson stop his summer swoon? Will Jeff Gordon roll from the pole? What do we really know with four races left before the Chase? There's a lot of intrigue heading into the Pure Michigan 400.
Tony Stewart is still grieving over the accident that killed Kevin Ward Jr. last Saturday and there remains no timetable for his return to the Sprint Cup Series, a Stewart-Haas Racing executive said Friday morning.
Reaction was predictably swift Sunday among fellow Nationwide Series team owners in the wake of NASCAR inspectors catching Joe Gibbs Racing trying to alter the result of chassis dyno tests on the cars of Tony Stewart and Joey Logano.