Floyd Mayweather watches footage of his 19-year-old self in tears after his controversial loss to Serafim Todorov at the 1996 Olympics, and the emotion comes flooding back. He opens up about feeling like he let his mother, father, and country down that night, but reveals why he now calls it the best day of his life: it lit the fire that pushed him to turn pro and finish a perfect 50-0. A raw look at the defeat that built a champion.
