I strongly recommend reading this thread:
https://www.backyardchickens.com/t/...hicken-after-a-hawk-attack-graphic-wound-pics
Warning: there are very graphic pictures of a very similar injury - along with a step-by-step tutorial on what they did to heal the chicken (along with progression pictures).
I think it would be a great help to you.
https://www.backyardchickens.com/t/...hicken-after-a-hawk-attack-graphic-wound-pics
Warning: there are very graphic pictures of a very similar injury - along with a step-by-step tutorial on what they did to heal the chicken (along with progression pictures).
I think it would be a great help to you.