Welcome to BYC.
I think it's an injury. It is probably sensitive.
My old rooster had something that looked similar. He was trying to fight through the fence with a younger cockerel. I moved the younger out of his sight and fed my old boy wet feed for a while. I cleaned it carefully a few times a day. It took him a while to recover.
Good look with your boy.
I think it's an injury. It is probably sensitive.
My old rooster had something that looked similar. He was trying to fight through the fence with a younger cockerel. I moved the younger out of his sight and fed my old boy wet feed for a while. I cleaned it carefully a few times a day. It took him a while to recover.
Good look with your boy.