Apr 25, 2014; Mesa, AZ, USA; Michael Phelps at a press conference after swimming the 50m freestyle prelims during the Arena Grand Prix at Skyline Aquatic Center. Mandatory Credit: Rob Schumacher-USA ... more 
Apr 25, 2014; Mesa, AZ, USA; Michael Phelps at a press conference after swimming the 50m freestyle prelims during the Arena Grand Prix at Skyline Aquatic Center. Mandatory Credit: Rob Schumacher-USA TODAY Sports less 
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Thu, May 15, 2014 4:03 PM EDT