HI everyone thanks for checking out my post. My friend is interested in a horse from a lady that I know but im concerned about the safety factor. This mare is 7yrs old and is being sold because she pinned another mare and beat her so baddly the beat horse almost had to be put down(ruptured uterus). From what I know she hasnt been agressive toward people. The lady is willing to give it a trial run to see if the horse works out but I wanna know if its worth trying. My friend currently has no horses and if he gets this one it will be alone. My friend is a little timid so I don't know if the horse will be too much. Is there any way to calm down an agressive horse or any way to get them to stop agression to other horses.
P.s. This is an alpha type horse