You might give this a try. It was suggested to me for a rooster I had that started getting a little aggressive and seemed to work. Of course my rooster was just a little bantam.
I just picked him up whenever he came at me and then carried him around for awhile holding him where he could not hurt me. After doing this several times he started just ignoring me.
I just picked him up whenever he came at me and then carried him around for awhile holding him where he could not hurt me. After doing this several times he started just ignoring me.