Gracce Kelly Flores, a 12-year-old boxer who goes by the nickname Hands of Stone, strikes a pose in the mirror hanging in her kitchen after her morning workout in Palca, Bolivia, early Thursday, June 10, 2021. At age 8, Flores defeated a 10-year-old boy, and with three national boxing medals under her belt, she dreams of reaching the women's boxing world championship. (Photo by Juan Karita/AP Photo)
