Late in the game, I say to the field ump, that's an illegal pitch. All the girls pitches were illegal. She was taking a sign with ball in hand, stepping on the rubber and going straight into the windmill motion. No hesitation, no going to the glove. Umpire said she wasn't going to call it, during this part of the game ( meaning the late inning) If its a rule , they should enforce it. I as a coach shouldn't have to point out the infraction to get the call. The ump said that my pitcher was doing this as well, which was complete BS. This was also suppose to be a "National Tournament" , call it , so the coaches can correct it. VERY FRUSTRATED.