Oh, I am so sorry
He will be in my prayers. My sister in law's golden retriever just got attacked by a pit bull also. The pit bull ripped a huge hole in his throat
He is so lucky that he even lived from that. He stayed at the hosptial for a couple of days and they had to put a drain tube in his throat but they couldn't sew it up, it was just too big of a hole. I could put my whole hand in his throat easy. But he is doing so much better now and will recover.