Gymnastics is often viewed as a sport best performed by very young women and girls. Biles, at 24, often jokes about being old; she recently called herself a grandma on social media.

When she’s not competing on the gymnastics floor or posing for the pages of SI Swimsuit, New Jersey native Olivia Dunne can usually be found sharing entertaining content on social media. The ...

The star gymnast wanted her leotard to resemble an outfit Beyoncé wore on tour. Here's how the design, and all of Team USA's garments for the Paris Olympics, came to life.