Torn ACL injuries, like this one suffered by Stanford point guard JJ Hones in 2008, can have long-term consequences. Paul Sakuma/AP hide caption

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NFL Commissioner Pete Rozelle speaks at a press conference before Super Bowl XXII in 1988. Rozelle was commissioner of the league from January 1960 to November 1989. Rick Stewart/Getty Images hide caption

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Ohio State's Terrelle Pryor plays against Michigan during an NCAA college football game.  Pryor and four of his teammates have been suspended for the first five games of the 2011 season for "accepting improper benefits." Jay LaPrete/AP hide caption

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A full moon over Cinderella Castle at Disney World on Dec. 21, 2010, in Lake Buena Vista, Fla. David Roark/Disney/Getty Images hide caption

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Bud Greenspan poses for a portrait during the USOC Olympic Media Summit on Oct. 10, 2005, at the Antlers Hilton hotel in Colorado Springs, Colo. Greenspan, 84, died on Christmas Day of complications from Parkinson's disease. Matthew Stockman/Getty Images hide caption

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Sylvester Stallone at the premiere of The Expendables in Los Angeles in August. Stallone was selected for induction into the International Boxing Hall of Fame and Museum earlier this month. Chris Pizzello/AP hide caption

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Soaring Above The Rest: The Connecticut Huskies have a chance to tie UCLA's 88-game winning streak Sunday. UConn senior Maya Moore (top) averages 24 points a game for the Huskies. Jessica Hill/FR125654 AP hide caption

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