Aaron Peirsol
Aaron Wells Peirsol (born July 23, 1983) is an American former competition swimmer and backstroke specialist who swam for the University of Texas and is a former world champion and world record-holder. He is a three-time Olympian and seven-time Olympic medalist with five gold, and two silver medals. Individually, he has held the world record in the 200-meter backstroke event (long course). In his long career, Peirsol captured a total of thirty-six medals in major international competition: twenty-nine gold, six silver, and one bronze spanning the Olympics, the World, Pan American, and the Pan Pacific Championships.