My Nubian Einstein got kicked by a horse. We have had him check to make sure ntohign was broken. We did nto think he got a good kicked probly just clipped. Haven given him somethign for the pain and a few cold conpresses on his knee to get the swelling down. Is there anything else we can do for him?? He is off from petting zoo and training until his knee is better. He is still getting around just limping.