First antelope euro. Removing the horns was special. I did not realize that bone extended into the horns to the extent it did. I've done sheep and expected a similar removal........not the same. Not knowing how long the bone extended into the horns, I didn't submerse the head deep enough into boiling water in order to soften them up. Lesson learned.............submerse the head and horns past the cutters. It was a September tag............so the horns were firmly attached.