Thank you everyone! Yes this dog is going to be in big trouble if I see it again anywhere near the barn! Chasing the horses in turnout, then this! Next time it happens I'm calling the cops! Ugh! I'm lucky I didn't get hurt withnhow bad Oliver was struggling!
BITD- I very much agree about not needing to use them if the horse is well behaved. I will now not be using them!! At least not those ones!
Sarah, I'm so sorry your horse lost an eye!