Martin Truex Jr., shown in a file photo, won the pole for Sunday’s playoff cutdown race at Dover by besting Kyle Busch in qualifying. Nam Y. Huh AP
Martin Truex Jr., shown in a file photo, won the pole for Sunday’s playoff cutdown race at Dover by besting Kyle Busch in qualifying. Nam Y. Huh AP

NASCAR notebook: Protests, pole winner and other observations from Friday at Dover

September 29, 2017 5:12 PM