Richard Childress earned his first top-five finish in the Rebel 500 at Darlington Raceway on April 15, 1973 after starting in the 21st position.

Mike Dillon went from being the young boyfriend hanging around Tina Childress to helping start RCR's Xfinity Series program to now playing a crucial role as Executive Vice President.

Check out the best images from the NASCAR Cup Series and NASCAR Xfinity Series events at Richmond Raceway in this weekend recap photo gallery.