At the Middleton game Thursday, there was an issue with the ATC entering the field to push water during a time out. The head ref made the ATC leave the field, and refused to allow her on the field for cramps, injury, etc until he signaled her on. And, he always signaled a coach on first, then the trainer after the coach asked for her. The visiting team did not have an athletic trainer. Their team was suffering multiple cramps, but the ATC from Middleton was never allowed on the field to help, just their coaches.
What is the rule on this? I have talked to the ATC, but not to the head ref, and I was not at the game to judge "dynamics". Her intent was to make sure certain specific players, who cramped last year, actually drank and did not just rinse out their mouth.