I found this older thread.. looks like someone was able to repair the same issue.. hope it helps:Hi everyone, I have a chicken that was attacked by a dog about 3 weeks ago she is doing much better, feathers are coming back, but she has a hole in her neck area and when she eats or drinks the food/ water begins coming out. I think she is likely starving. Is the best thing to dispatch her? Or should I try to to super glue the wound shut or something?any ideas or opinions would be appreciated thank you.
https://www.backyardchickens.com/threads/chicken-with-torn-crop.836565/
any ideas or opinions would be appreciated thank you.

