Not a question but information. I found an 8 year old thread called "punch up the bracket". It is not a punch in the face. My grandad who was an army boxer (and in Afghanistan in the 1920's, not much changes) , was very specific when he explained it to me. It is a punch preferably an upper cut to the angle of the lower jaw which is just below the ears. He said "If you want to stop them punch them on the bracket" on, up, all the same.