In Duel #2, Blaney was battling for fourth position on track when it all went wrong. There were 14 laps to go in the 60-lap race when Blaney attempted to make a pass on Byron, who blocked. Blaney then darted underneath the Hendrick Motorsports driver, but they had both lost momentum in the exchange.
Kyle Busch was closing in on Byron fast through the tri-oval, leading the outside lane. He tried to lift, but could not do much as Brad Keselowski was glued to his back bumper.
