Athletes Strip Down For the ESPN Body Issue, and We've Never Seen Such Toned Butts

Kelley O'Hara is a two-time World Cup Champion, but the 31-year-old defender wants fans to know that soccer is more than just shiny trophies for the US Women's National Team. "From the outside, playing in the World Cup looks awesome. Nobody realizes how hard it really is. Like, it's not fun. The nerves and the weight of expectation are not enjoyable. But if something's easy, it's not worth doing," the Olympic champion and Utah Royals FC player said in the interview.