 right behind him. The guy trying to determine who he wants to follow is A.J. Allmendinger. He's in the fourth position. Race leader Cole Custer, five car lengths now down the back stretch ahead of this side-by-side battle for second. High Gibbs out in front, out next to the wall there. He'll slide up in front of Nemechek, and Allmendinger says, wait a minute, don't leave that door open. I will dive underneath, and that's exactly what he's trying to do. Almost gets him three wide on four.