I guess everyone watched this one on TV. Langston was all alone in the flat section of the track going full tilt ehrn he swapped and got high sided sending him and his bike cart-wheeling of the track. It was a huge get off and he was on the ground for a while. Eventually he got up and rode the Asterisk cart back to the pits. He was sitting up and looked ok, but I have not heard anything else. Prior to the crash he was looking back to see where Evans was.