Katina Hosszu, of Hungary, swims the final leg on her way to winning the 200-meter butterfly at the Grand Prix swim meet in Charlotte, N.C., Saturday, May 17, 2014. (AP Photo/Nell Redmond)
Katina Hosszu, of Hungary, swims the third leg on her way to winning the 200-meter butterfly at the Grand Prix swim meet in Charlotte, N.C., Saturday, May 17, 2014. (AP Photo/Nell Redmond)
Katina Hosszu, of Hungary, right, catches her breath after beating Allison Schmitt, background, to win the 200-meter freestyle at the Grand Prix swim meet in Charlotte, N.C., Friday, May 16, 2014. (AP Photo/Nell Redmond)