Brad Keselowski turned the fastest lap (95.174 mph) in the first Cup practice Saturday morning at Martinsville Speedway.
Kurt Busch was the highest-ranked playoff driver in second, followed by Kyle Busch, Ryan Blaney and Aric Almirola.
There was a caution for debris with about 10 minutes left in the session after Aric Almirola’s No. 10 Ford seemed to suffer a tie-rod problem.
According to NBCSN, Kyle Busch posted the fastest average lap speed, followed by Kurt Busch and Martin Truex Jr.
Click here for speeds in Saturday morning’s Cup practice at Martinsville.