The NASCAR Cup Series will head to Indianapolis Motor Speedway for the Big Machine Vodka 400 at the Brickyard.  Kurt Busch will once again be absent from racing as he continues to deal with concussion-like symptoms.  He will be replaced by Ty Gibbs.  Ex-Formula One racer Daniil Kvyat will make his NASCAR Cup Series debut at the Indianapolis Road Course.  Chase Elliott will be looking for a second straight victory after winning at Pocono last week.