MESA, AZ - APRIL 16: Michael Phelps competes in the finals of the men's 200 meter individual medley at the Skyline Aquatic Center on April 16, 2016 in Mesa, Arizona. (Photo by Chris Coduto/Getty Images)
MESA, AZ - APRIL 16: Michael Phelps competes in the finals of the men's 200 meter individual medley at the Skyline Aquatic Center on April 16, 2016 in Mesa, Arizona. (Photo by Chris Coduto/Getty Images)