Since it is so difficult to get a club, coach or parent sanctioned, I'm wondering if it would be permissable to deny entry to any of the three by a host club? Say Acme Wrestling has been a problem in the past, could tournament host, Club Zardoz, simply not send Acme a flyer. If Acme entries were by chance received, could the Zardoz club call them up and politely say, "we are returning your check for these reasons". These are invitational tournaments with entry requirements decided by the host club, so why couldn't you deny entry to anyone of your choosing?