RFK Racing has confirmed that Dough Randolph will serve as Chris Buescher's crew chief during the next two races, starting with the All-Star weekend in North Wilkesboro. This comes after NASCAR penalized Buescher and his No.

Buescher drops from playoff hopeful on points to a must-win situation after NASCAR found irregularities following the Kansas race.

Chris Buescher has been penalized 60 points after NASCAR officials found his car was assembled improperly after Sunday’s race at Kansas. Buescher’s car was taken back to the NASCAR R&D center where officials said it exceeded the maximum reinforcement allowed for its front bumper cover.