NASCAR announced its practice holds for the Cup and Xfinity Series today at Phoenix Raceway. Each series will hold two practice sessions.
Martin Truex Jr. is being docked 30 minutes in final practice for failing pre-qualifying inspection three times at Auto Club Speedway.
Kurt Busch will miss 15 minutes of final practice for failing pre-qualifying inspection at Auto Club Speedway.
JJ Yeley will miss 15 minutes of final practice for being to late inspection last week.
Nine Xfinity teams will be docked practice time today.
David Starr will miss 30 minutes of first practice for failing inspection twice.