Videos show NASCAR stars Ricky Stenhouse Jr. and Kyle Busch — and their crews — getting into fight at All-Star Race

NASCAR stars Ricky Stenhouse Jr. and Kyle Busch got into a fight that involved their crews at Sunday night's All-Star Race in North Carolina.  

The scuffle started on the second lap when Busch sent Stenhouse into the wall after Stenhouse tried to pass him on the first lap. An upset Stenhouse pulled his wrecked car down the pit lane and parked in Busch's pit stall. He got out and climbed a ladder to yell at Busch's crew.

Afterward, Stenhouse confronted Busch in the pits and threw a punch at Busch, igniting a scuffle involving members of both crews.