The NASCAR Cup Series' Quaker State 400 presented by Walmart is live at Kentucky Speedway. Watch the field complete Lap 1.

Robert Randolph from Robert Randolph and the Family Band performs the national anthem before the NASCAR Cup Series race at Kentucky Speedway.

Denny Hamlin has trouble going into a corner at Indianapolis Motor Speedway while leading with under 10 laps to go.

Watch as Alex Bowman has issues at Indianapolis as he makes contact with the outside wall ending his day.

William Byron has trouble with a left-front tire while running up front at Indianapolis Motor Speedway after only taking two tires on the previous pit stop.

Watch as Erik Jones has trouble going into the corner and slams the outside wall, destroying his No. 20 Joe Gibbs Racing Toyota.

Justin Allgaier talks about his disappointment after an early exit at Indianapolis Motor Speedway and sent his well wishes to Jimmie Johnson.

Watch as the second half of the field stacks up on pit road at Indianapolis, injuring a crew member for Ryan Blaney's team.

Watch as Kyle Busch makes slight contact with Ryan Blaney's car at Indianapolis after the two got together last weekend at Pocono.

Joey Logano and Kurt Busch lead the field to green as the NASCAR Cup Series sets sail for 400 miles at Indianapolis.

A frustrated Kyle Busch talks to FS1 after crashing out at Pocono Raceway in Sunday's Pocono 350.

Watch as NASCAR.com's cameras pick up the contact between Ryan Blaney and Kyle Busch at Pocono Raceway.