Olympic gymnast Simone Biles says she was sexually abused by former Team USA gymnastics doctor Larry Nassar. In a statement, the 20-year-old said she was reluctant to share her story, but she now knows that it is not her fault. The four-time Olympic champion called Nassar's behavior completely unacceptable, disgusting and abusive. Biles asked for privacy as she continues to work through the pain. Nassar has pled guilt to numerous counts of sexual misconduct with minors.