Triathletes begin the 1,500-meter swim (just under 1 mile) in the Hudson River as part of last year's New York City Triathlon. Two race participants died during this year's swim portion.
Dario Cantatore/Getty Images
August 9, 2011 The New York City Triathlon was the scene for an unprecedented tragedy Sunday, is considering changes to its screening process, after two competitors died during Sunday's race. Both Michael Kudryk, 64, and Amy Martich, 40, died during the swim portion of the event.
August 17, 2010 Research suggests head trauma in athletes can lead to damage that looks like Lou Gehrig's Disease. It raises the possibility that the famous baseball player might not have had the disease named for him.
October 9, 2007 Why do athletes feel they must dope?
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