BYU had a player at the end of the half there chasing a ball she had the defender beat on to have a good chance to make a play on the ball and get off a cross but the Arkansas defender came up from behind, dipped her shoulder down and then launched it into the BYU player and totally knocked her away from being able to play the ball which allowed the ball to just roll out of bounds. It wasn't a typical shield the player away from ball with your full body kind of play. It looked a bit more violent than that and the contact was made from behind.