(from left:) Donnell Whittenburg and Sam Mikulak, both american artistic gymnasts, practice on Friday, December 11, 2015 in U.S. Olympic Training Center in colorado springs, CO. Photograph by David Gutenfelder by TIME

Road to the Olympics

Dec 21, 2015
TIME may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.