NASCAR Xfinity Series drivers found themselves racing on a green track early Sunday after rain delayed the scheduled start from Saturday.
The delay of the Drive Sober 200 at Dover caused driver changes. Three contenders in the Chase for the Sprint Cup were scheduled to be in the race — Kyle Busch, Joey Logano and Austin Dillon. All were replaced so they could focus on their afternoon races. Three others — Josh Wise, Matt DiBenedetto and Ty Dillon — planned double duty.
It's a critical race for the Xfinity Chase drivers. Elliott Sadler locked into the next round of the Chase with his win last weekend.