He/she/they should call a jump here.
Unless the contact is clearly intent on landing on/into the player as an excuse to crash and no a play on the ball.
You've got a player on the floor who doesn't have any sort of legal position, another player making a play on the ball. Unless you can tell that the contact is clearly disadvantaging a player (laying on the ground unable to do anything with no expectation of time and space.) Then contact is incidental and we jump it up.
Unless they feel like him was creating excessive contact leading to rough play by them.
