USSSA tournament 8-6 ball game and we are down with 2 outs. Runners on second and third. Hitter lines one on the ground toward the short stop. Runner on second and shortstop are on a collision course. Our runner slows up to avoid being hit by the ball and colliding with the short stop. Short stop also stops short of the runner in the base path and the ball goes cleanly between her legs. Both runs score tying the game. Hp ump calls interference outfield ump calls obstruction. Oddly enough they are a mother daughter combo. After they converse Hp ump call stands . Three outs inning over and we lose. Their was no contact on the play whatsoever.