RCR makes crew chief, engineer change for Dillon

Richard Childress Racing has made a crew chief and engineer change for Austin Dillon ahead of this weekend’s NASCAR Cup Series race at Martinsville Speedway.

Justin Alexander replaces Keith Rodden as crew chief. Alexander and Dillon reunite after working together in 2017 and ’18, as well as 2020 through 2022. All four of Dillon’s Cup Series victories have come with Alexander calling the shots.