:Ok. I let them all out this morning ans all was fine. Just got home and one RIR was just lying there still alive. After looking her over I quick got some meds for the water and got her to drink some. I put her back down and as soon as I did, The two roosters, RIR, started maiting with her. I pushed the off and took her out. After putting her n a cage for about 2 minutes or so, she started to shake and jolt then she was dead???? I can tell you the two RIR rooster as something else. Very violent and always going after the hens I lost an americana about 3 weeks ago as well. It seems when one roo is mating, the other runs over starts to fight and then he gets on for his turn. I am thinking the roos are injuring the hens and over breeding with them. I had a Barred Rooster and after selling him got the the two RIR rooster so I could have some pure. should I get rid of one rooster? Has anyone ever had this problem or heard of it. Thanks in advance for everyones help!!