Aric Almirola, David Ragan tangle during first morning practice session at Martinsville Speedway.
Practice is over, qualifying is complete, the Duels have been run ... All that's left is 500 miles.
The Hendrick duo continue to flex their muscles at Daytona.
The Stewart Haas Racing No. 10 team looks to get backup car up to speed.
Most teams opted to sit out practice today.
Today's sessions did not go incident-free.
Ricky Stenhouse Jr. posted a lap of 202.643mph.
Both sessions went incident-free.
Second practice ends with a miscue for the No. 88 Hendrick Motorsports Chevroletat Dover International Speedway
Kyle Larson, looking for his first Cup win, topped the speed chart on Friday.
Toyota teams top the speed chart after opening practice at Indy
Top ROTY contenders Austin Dillon and Kyle Larson quickly found the wall in the opening practice session at Darlington today; even forcing one of them to go to a backup car.