it's good to have you hear. i wonder if you could describe the difficulty and challenge of the turn that simone biles made. she came in with the weight of the world on her shoulders. she took this decision to step back but then i think you could argue a decision to step back into the ring in effect. i can only imagine the pressure. >> yeah. she came in with predictions of five gold medals on her head which is just a crazy thing to really think about. and walking away with a team silver and bronze. she's worth its weight in gold. she's a seven-time olympic medalist. 25 championships medals. there was never a question as to whether she was the great of all time. this shows that sports isn't a zero sum game.