Maaze told this story once before but when I had dogs back in the 80's a guy I knew thought he would be clever and tried to run a bitch on heat she was a white so he tried to cover up by covering the bitch with talcum powder stewards picked it up and suspended him for a few months for being an idiot he figured that the other dogs in the race wouldn't run past his bitch probably true but was never going to work.