I watched Derek play throughout high school at BA. He's one of the nicest gentleman you would ever meet off the field. Soft spoken and extremely polite. Put him on the field and it's like flipping a switch. He'll hit your mother in the mouth if she's on the other team and won't think twice about it. He has a mean and nasty streak between the lines. It's amazing to see. I don't know how long it will take him to adjust and be SEC ready but he is an extremely hard worker so I doubt it's very long and when he does adjust we will all be glad he's a Vol.