Austin Dillon on Standby for RCR Teammate Kevin Harvick at Daytona

NASCAR Nationwide Series regular Austin Dillon has returned to Daytona Beach, Fla., where he will remain on standby to drive the No. 29 Budweiser Folds of Honor Chevrolet in tonight's NASCAR Sprint Cup Series Coke Zero 400 powered by Coca-Cola at Daytona International Speedway should Richard Childress Racing teammate Kevin Harvick need to return home for the birth of the couple's first child. Harvick's wife DeLana has returned to North Carolina where she is resting comfortably.