Speedskaters Elise Christie of Great Britain gets by Kim Boutin of Canada and Andrea Keszler of Hungary as they fall during the Ladies' 500m quarterfinal on Feb. 13. "If the pass is gonna be close or tight," says U.S. speedskater J.R. Celski, "we usually say 'bombs,' like 'Uh-oh, something's gonna blow up!' So it's like an explosion. It most likely means people are falling."
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Utah Jazz player Rodney Hood injured his ankle during a game against the Minnesota Timberwolves earlier this year. Pain management in sports sometimes involves medications and their attendant risks.
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Members of the San Francisco 49ers kneel during the national anthem prior to a game against the Arizona Cardinals at University of Phoenix Stadium on Oct. 1.
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President Barack Obama laughs with Frank Deford as he awards him the 2012 National Humanities Medal for transforming how we think about sports, during a ceremony in the East Room of White House on July 10, 2013.
South Carolina head coach Frank Martin, second from left, is hugged by Chris Silva, left, as they celebrate after a second-round game against Duke in the NCAA men's college basketball tournament in Greenville, S.C., on Sunday.