Well, that shakes things up.
On a restart with 24 laps to go, Justin Allgaier lost traction below Ross Chastain and chased his car up the track. This caused both drivers to lose ground and get passed by a large chunk of cars.
Upset by the move, Chastain opts to turn left into Allgaier. Unfortunately, they were in a four-wide situation and a huge crash ensued.
CHAOS.@RossChastain, @J_Allgaier, and @BrandonJonesRac all crash on the restart! TV: NBCSN #NASCARPlayoffs pic.twitter.com/rLZ826sJKW
— NASCAR on NBC (@NASCARonNBC) October 24, 2020
Playoff contenders Chastain, Allgaier and Brandon Brown were all among the drivers involved.