American gymnast Simone Biles has now won all-around titles for four consecutive years by beating out fellow American Aly Raisman. Biles ended the night with a huge lead of 2.1 points over the silver medalist. It's only the second time that two U.S. gymnasts have finished 1-2 in an Olympic all-around, after Nastia Liukin and Shawn Johnson at the 2008 Beijing Olympics.
