OMAHA, Neb. (AP) — A gorilla injured in a fight at an Omaha zoo has returned to his home. Motuba, a 27-year-old silverback gorilla better known as “Tubby,” was treated at the Nebraska Medical Center on May 5 for a fractured jaw. Motuba and a younger gorilla apparently got into a fight that left the older gorilla with a fractured jaw that pushed three of his teeth outward. Doctors say the gorilla is doing well and is even eating carrots. Zoo officials say fights between gorillas aren’t unusual, but injuries are typically minor scrapes and bruises.