I had a very simular play last year in a Legion tourney. LH F1, called the balk, coach wanted to argue the call, it was simple. Coach, he didn't step toward the base. Coach what do you mean. ..It's easy coach he didn't have any distance or direction toward the base, that's a balk. After I repeated he had no distance or direction toward the base several times, the light went on. Coach commented, that must be important, you said that several times! I had a hard time putting my mask on with roar of laughter within my mind! Never had to use the field lights his light went on so brightly!
