Simone Biles headlines most decorated U.S. gymnastics team in world champs history

Biles’ 25 medals alone are more than any previous U.S. women’s team totaled going into a worlds.

It’s the second time that four members of a U.S. women’s team competing at a worlds already own world championships gold medals.

In 2015, Biles, Gabby Douglas, Aly Raisman and Madison Kocian were returning world champions. Read More