[Billyball]

So I am doing a softball title game Sunday. One man system. This whole play at game speed happened in 1-2 seconds.

Runners on first and second with one out. Batter rips a shot back to the pitcher who short hops it then turns to fire it to the SS running over to cover second to get runner on first going to second and get a possible DP at first.

Runner on second is not sure if the ball was caught on the line drive by the pitcher so he does not move but stays on the bag. Pitchers throw hits the runner who is still on second right before SS is ready to catch it crossing the bag, then SS runs into runner still on second as ball is rolling away.

Everyone on batting team who saw the pitcher short hop it is yelling run, run so Runner on second realizes ball is live and proceeds to third.

What is your call here? No call and play on or runner interference?