I can't in this case.
Im not asserting all sabs are violent, and I wouldnt want anyone to assert all hunters/supporters are violent. But its not a massive leap of the imagination to think that some activists involved in animal rights are willing to engage in violence and intimidation is it?
hunters have somehting to hide/protect, and thats why they so often use violence against sabs.
sabs never go to a hunt to get in to a fight, they go there to prevent foxes (or hares, whatever) being killed.
but on that common occurance of being attacked by the inbred farm hands, some sabs will defend themselves, whether that be to push someone away, or hit them to get them off another sab.
if you really think sabs go out with the intention of getting in to fights with hunters and their lackeys, then you really need to do a little more research.