I went out to feed this afternoon and noticed one lamb lying with his mother with what looked like a bloody tongue hanging out, caught him up and on closer inspection I could see that his tongue was okay but he had a swollen face on one side and something bloody hanging from his mouth. We took him to the vet who cleaned his face up and removed what seemed to just be a big clot of blood, he's had painkiller and antibiotics and is now back with mum although we still have no idea what happened, my first thought was that it had been a dog but they are just behind the house and I'm sure I would have heard.