U.S.A.'s Mickey Grimes (486) waves after crossing the finish line to win the 100 meters race, as Marcelle Scales (506), also of USA, takes the bronze, during the Pan American Games on Aug. 6, 2003 in Santo Domingo, Dominican Republic.
Canada's Nicole Haynes works on her technique during the javelin discipline of the Heptathlon at the World Track and Field Championships at Commonwealth Stadium in Edmonton, Canada Sunday Aug. 5, 2001.
Felix Sanchez, of the Dominican Republic, holds a Dominican flag after winning the 400 meters hurdles during the Pan American Games on Wednesday, Aug. 6, 2003 in Santo Domingo, Dominican Republic.
Competitors in the second semifinal heat of the 400-meter race run on a rain-soaked track at the Summer Olympics, Sunday, Sept. 24, 2000, at Olympic Stadium in Sydney. From left are Mexico's Ana Guevara, Nigeria's Falilat Ogunkoya, Australia's Cathy Freeman and Jamaica's Sandie Richards. Freeman won the heat.
Ukraine's Zhanna Pintusevich-Block reacts after winning the women's 100-meter final heat Monday, Aug. 6, 2001, during the World Track & Field Championships at Commonwealth Stadium in Edmonton, Alberta.
Germany's Martin Buss celebrates after clearing the bar on his way to winning the gold medal in the Men's high jump at the World Track and Field Championships at Commonwealth Stadium in Edmonton, Alberta, Wednesday Aug. 8, 2001.
Ralf Leberer, of Germany, lies on the track after falling short of the finish line (at right) during a heat of round 1 of the men's 110m hurdles at the Summer Olympics Sunday, Sept. 24, 2000, at Olympic Stadium in Sydney.
Ross Powers of the U.S. rides to a gold medal finish in the men's Olympic halfpipe finals in Park City, Utah on Monday, Feb. 12, 2002.
Lars Vaagberg of Norway competes against Canada in the men's curling final at the 2002 Salt Lake City Winter Olympics in Ogden, Utah on Friday, Feb. 22, 2002.
Isabella Dal Balcon of Italy cheers after qualifying for the finals of the parallel giant slalom event in Park City, Utah on Thursday, Feb. 14, 2002.
Italy's Guiseppe Maddaloni holds his hands to his face during the medal ceremony for the Judo's 73kg class during the Summer Olympics in Sydney, Monday, Sept. 18, 2000. Maddaloni won the gold medal.
Janina Conceicao of Brazil, center, and her teammates celebrates a point over the Domincan Republicl during their semi-final volleyball game at the Pan American Games in Santo Domingo, Domincan Republic on Thursday, Aug. 14, 2003.
Italy's Guiseppe Maddaloni celebrates his gold medal win in Judo's 73kg class during the Summer Olympics in Sydney, Monday, Sept. 18, 2000.
Jamea Jackson of the United States, returns a ball against Marissa Irvin of the United States, during their first round match at the Pacific Life Open in Indian Wells, Calif., Thursday, March 11, 2004.
Sheila Gomez of Cuba blocks a shot from Puerto Rico during the preliminary round of water polo at the Pan American Games in Santo Domingo, Dominican Republic on Sunday, Aug. 3, 2003.
Gonzaga guard Erroll Knight (22) and Winthrop guard Torrell Martin, right, go for loose ball in the second half of the first round of the NCAA Tournament, Thursday, March 17, 2005 in Tucson, Ariz. Gonzaga defeated Winthrop, 74-64. Martin was Winthrop's high scorer with 22 points.
Utah center Andrew Bogut, top, is fouled by Texas-El Paso's Will Kimble during Utah's first round victory on Thursday, March 17, 2005 at the NCAA Tournament in Tucson, Ariz.
Adam Morrison of Gonzaga tries to keep possesion of the ball during his team's second round loss to Texas Tech during the NCAA Tournament in Tucson, Ariz, Saturday, March 19, 2005.
Todd Suhn competes during the steer wrestling event at the National Finals Rodeo in Las Vegas on Thursday, Dec. 3, 2009.
Nick T. Buckley of Albuquerque, N.M., is hit by the bull Wooly Bully after being thrown in the fourth round of the Professional Bull Riders World Championships at the Thomas & Mack Center in Las Vegas, Sunday, Oct. 31, 1999.
Wayne McCullough, of Ireland, left, absorbs a right from Oscar Larios, of Mexico, in the sixth round of their WBC super bantamweight championship bout on Saturday, July 16, 2005, at the MGM Grand Garden Arena in Las Vegas. Larios won by technical knockout after ten rounds.
Raul Frank of New York stumbles to the mat after receiving a head butt in the fourth round from Vernon Forrest during their IBF welterweight championship bout at Mandalay Bay in Las Vegas on Saturday, Aug. 26, 2000. The bout was declared a no contest.
Mike Tyson pauses before beginning a drill during a workout at Fitzgerald's Casino in Tunica, Miss, Tuesday, June 4, 2002. Tyson will fight Lennox Lewis for the WBC/IBF heavyweight championship Saturday in Memphis.
Mike Tyson, left, reels back after a right from Lennox Lewis during the seventh round of their WBC/IBF heavyweight championship bout at The Pyramid in Memphis, Tenn., in this June 8, 2002 photo. Staples Center President Tim Leiweke struck a deal with promoter Gary Shaw to hold a doubleheader at the arena, featuring a title defense by Lennox Lewis with an undercard headed by Mike Tyson in a non-title bout, the Los Angeles Times reported Tuesday, April 22, 2003.
Mike Tyson's trainers attend to him in his corner before the eighth round of the WBC/IBF heavyweight championship bout against Lennox Lewis at The Pyramid in Memphis, Tenn., Saturday, June 8, 2002. Lewis knocked down Tyson in the eighth round.
Lennox Lewis goes to the corner as referee Eddie Cotton starts a count as Mike Tyson is on the mat during the fourth round of their WBC/IBF heavyweight championship bout at The Pyramid in Memphis, Tenn., Saturday, June 8, 2002.
Fernando Varags of Oxnard, Calif., celebrates his seventh round win over Jose Flores of Navajoa Mexico Saturday Sept. 22, 2001 at Mandalay Bay Resort & Casino in Las Vegas. Vargas won the vacant WBA junoir middleweight title.
Referee Mitch Halpern, right, stops Evander Holyfield, left, of Atlanta, Ga., from being pushed out of the ring by Lennox Lewis, of Britain, during the fifth round of their undisputed world heavyweight championship bout at the Thomas & Mack Center in Las Vegas Saturday, Nov. 13, 1999.
Lennox Lewis, left, of Britain, holds up his arms in victory as Evander Holyfield, of Atlanta, walks back to his corner following the end of the 12th and final round of their undisputed world heavyweight championship bout at the Thomas & Mack Center in Las Vegas Saturday, Nov. 13, 1999. Lewis won by unanimous decision.
Lennox Lewis puts his gloves up in victory as he and his opponent Evander Holyfield walk back to their corners following the end of the 12th and final round of their undisputed heavyweight championship bout at the Thomas & Mack Center in Las Vegas Saturday, Nov. 13, 1999. Lewis won the bout by way of unanimous decision after 12 rounds.
Ring referee Tony Weeks calls the fight as Michael Grant, right, from Norristown, Pa., leans against the ropes and winner Jameel McCline jumps in celebration in the first round of their scheduled 10-round heavyweight bout at Caesars Palace in Las Vegas, Saturday, July 21, 2001. McCline, from Port Jefferson, N.Y., won the fight by TKO.
Felix Trinidad, of Puerto Rico, is held up by his corner in celebration after defeating Oscar De La Hoya, of East Los Angeles, by way of decision after 12 rounds, to win the WBC/IBF Welterweight Championship at the Mandalay Bay Events Center in Las Vegas Saturday, Sept. 18, 1999.