there is animals what you can run in this country which can weigh up to 5 times the weight of a bull x.
What that bite back, yes there's boar that on odd occasion will bite but most don't and if talking in deer that's a different subject as they kick not bite. Always been brought up with gameness in a dog is for fighting dogs who take on something equal in weight and power that bite back not being kicked. in my opinion deer takes hardness and prey drive in a dog not gameness
Bucks and stags do more then kick I think