17-year-old Claressa 'T-Rex' Shields from Flint, Michigan dreams of being the first woman in history to win a gold medal in Olympic boxing. But in order for her to succeed, she'll need to stand her ground both inside and outside the ring.

17-year-old Claressa 'T-Rex' Shields from Flint, Michigan dreams of being the first woman in history to win the gold medal in Olympic boxing. But in order for her to succeed, she'll need to stand her ground both inside and outside the ring.