TAB yesterday offered a special bet,Opie Bosson to win the jockey challenge $2-20 he had what looked like 6 winning chances, he gets to the track overweight can't ride 3 of them, this bet option should of been refunded,and new odds set for the 3 rides he had,but it wasn't,I have been betting for 50 years! Not any more I am closing my tab account.This was an absolute ripoff by the TAB