Rain has forced the remainder of Sunday’s NASCAR Cup Series race from Michigan International Speedway to be postponed to a Monday finish.
The FireKeepers Casino 400 started after a one-hour, 43-minute delay, caused by a rain shower that halted the field during pace laps. The field completed 74 of the 200 scheduled laps until more rain dampened the 2-mile oval, bringing the field to a halt on pit road.
