USA gymnast Simone Biles competes during the floor exercise at the AT&T American Cup competition at AT&T Stadium on Saturday Texas.
USA gymnast Simone Biles competes during the floor exercise at the AT&T American Cup competition at AT&T Stadium on Saturday Texas. Ron Jenkins Star-Telegram
USA gymnast Simone Biles competes during the floor exercise at the AT&T American Cup competition at AT&T Stadium on Saturday Texas. Ron Jenkins Star-Telegram

World’s top gymnast steals the show at Cowboys’ home

March 07, 2015 05:47 PM