Impatient. When you've fought as many times as Tyson, nervousness is just a formality. Tyson may have felt prepared, maybe he didn't. I just know I've watched my share of Mike Tyson ring entrances, and there is usually one constant. Tyson likes to get to the ring as soon as possible, and looks like a coiled spring until the sound of the opening bell. I thought he was annoyed when his forward march was halted.