Simone Biles reveals her aunt died unexpectedly during Tokyo Olympics

Gymnastics star Simone Biles revealed Tuesday that her aunt died "unexpectedly" during the Tokyo Olympic Games.

Biles, who returned to competition after a week off due to mental health concerns, won a bronze medal on the balance beam on Tuesday. During a press conference afterward, the 24-year-old told reporters about the loss of her aunt on her father's side. "At the end of the day, people don't understand what we are going through," said Biles. "Two days ago, I woke up and my aunt unexpectedly passed, and it wasn't any easier being here at the Olympic Games."