I have 10 hens and 1 rooster that are a couple years old. This spring I hatched my own eggs, and now have added 13 hens and 5 roosters that are about 22 weeks old. They are all in the same coop, but in the last couple weeks I have noticed that the roosters are fighting. I don't think the older rooster is involved. I have one young rooster that can not walk, I'm guessing a leg injury from an attack. also, a couple of the young roosters have had bloody combs and blood splattered down their sides and back. I would like to butcher my extra young roosters, but I don't think they are large enough yet. Leave them in the coop to fight it out and learn to get along? Put all the young roosters in a separate pen to fatten then up? Suggestions?