Our rooster Wyatt looks awful! His comb is all black on top, and there seems to be blood on his neck feathers! He was just fine yesterday, and looks like hell today! In the early spring we noticed some black spots on their combs, and they appeared to be missing little nodules wherever the spot was, so I chalked it up to frostbite. The spots went away over time and you couldn't tell anything happened. Beautiful red rose combs for a Dominique roo. Until today! It looks really burnt!! My husband looked at him for a while and the only thing he can think of is that he went under the car and burnt his comb on the catalytic converter. They all like to go under vehicles around here and hide in the shade for a while. But the last 3 days were the first really hot days of the year. Could this have happened, have any of you had this happen?? I will take some pictures and figure out how to post them in a little while.