At 16 years old, Quincy Wilson is running against adults nearly twice his age at the Olympic trials. But the massive age and experience gap doesn't seem to faze him.
Wilson broke his own under-18 world 400-meter record in the semifinal Sunday by crossing the line in a personal-best time of 44.59 seconds. Friday he set the record by winning his heat in 44.66.
"It means a lot to me because it means my hard work has been paying off," Wilson said after breaking his own record that he previously set Friday. "I'm just excited for myself."