The two-time Olympic champion ran the 100 meters in 10.63 seconds. Only sprinting legend Florence Griffith Joyner has ever clocked a faster time.
"I think I'm a better father and a better husband, as a result," he says.
"Even when I retire as an athlete, it will drive me for the rest of my life."
"I feel like I'm being embraced as a whole person, and not just a part of me."