There haven't been any specifically with regard to fighting. It's very, very difficult under the wording of the current legislation to get a conviction. An enforcement officer would literally have to burst in at the time the animals were fighting each other in order to get a conviction under that section of the Criminal Code of Canada.
With dog-fighting cases we've more likely gone with charges of failing to provide suitable and adequate care, after the fact. These are animals that have been victims of dog fighting and have not received proper veterinary care. Or we have used the charge of wilfully causing unnecessary pain and suffering, which is a difficult thing to prove in court because of the issue with the word “wilfully”.