The NASCAR Sprint Cup Series race at Dover
NASCAR brought all the cars to pit road to allow repairs to the one-mile track. Crews were not allowed to work on cars during the delay, including McMurray's team, which appealed the ruling and lost.
The 400-lap race was stopped on Lap 161 at 2:50 p.m. local time. It resumed under caution at 3:12 p.m.
Earlier in the race,