 Presented by the Powerball. Powerball, the official lottery game of NASCAR, wants to make you a millionaire in victory lane. Head to Powerball.com to find out how you can enter the NASCAR Powerball Playoff. Denny Hamlin comes across the line as the winner. Chase Elliott, second. Brad Keselowski, third. Fourth is William Byron. Fifth is Eric Jones with Kyle Larson in sixth. Alex Bowman in seventh.