Dallas Mavericks cheerleaders performs during the second first half of an NBA basketball game against the Oklahoma City Thunder Sunday, March 17, 2013, in Dallas. (AP Photo/LM Otero)

A Dallas Mavericks cheerleader performs during the second half of an NBA basketball game against the Oklahoma City Thunder Sunday, March 17, 2013, in Dallas. (AP Photo/LM Otero)

A Dallas Mavericks cheerleader performs during the first half of an NBA basketball game Sunday, March 17, 2013, in Dallas. (AP Photo/LM Otero)

Louisville coach Rick Pitino gestures to his team during the second half of an NCAA college basketball game against Notre Dame at the Big East Conference tournament Friday, March 15, 2013, in New York. Louisville won 69-57. (AP Photo/Frank Franklin II)

Miami's Rion Brown (15) celebrates after their 87-77 win over North Carolina in an NCAA college basketball game for the championship in the Atlantic Coast Conference tournament in Greensboro, N.C., Sunday March 17, 2013. (AP Photo/The Times-News, Scott Muthersbaugh)

Angelique Kerber, of Germany, reacts after winning a point over Caroline Wozniacki, of Denmark, at the BNP Paribas Open tennis tournament, Friday, March 15, 2013, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)

KANSAS CITY, MO - MARCH 16: A member of the Kansas Jayhawks cheerleaders performs in the first half against the Kansas State Wildcats during the Final of the Big 12 basketball tournament at Sprint Center on March 16, 2013 in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

Denis Ten of Kazakhstan reacts to his scores during the men's free skate program at the World Figure Skating Championships Friday, March 15, 2013, in London, Ontario. (AP Photo/Darron Cummings)

UCLA cheerleaders perform during a timeout of the second half of the Pac-12 tournament championship NCAA college basketball game, Saturday, March 16, 2013, in Las Vegas. (AP Photo/Julie Jacobson)

Michal Brezina of the Czech Republic performs during the men's free skate program at the World Figure Skating Championships Friday, March 15, 2013, in London, Ontario. (AP Photo/Darron Cummings)

Colorado Rapid's Diego Calderon kicks the ball into the face of Real Salt Lake's Luis Gil during their MLS soccer match, Saturday, March 16, 2013, in Sandy Utah. The game ended in a 1-1 tie. (AP Photo/The Deseret News, Tom Smart) SALT LAKE TRIBUNE OUT; MAGS OUT

Mississippi guard Marshall Henderson (22) gestures after he made a 3-point shot against Vanderbilt during the second half of an NCAA college basketball game in the semifinals of the Southeastern Conference tournament, Saturday, March 16, 2013, in Nashville, Tenn. (AP Photo/John Bazemore)

LAS VEGAS, NV - MARCH 15: A UNLV Rebels cheerleader performs during the second half of a semifinal game of the Reese's Mountain West Conference Basketball tournament against the Colorado State Rams at the Thomas & Mack Center on March 15, 2013 in Las Vegas, Nevada. UNLV won 75-65. (Photo by Jeff Bottari/Getty Images)

Kaitlyn Weaver and Andrew Poje, of Canada, perform during the free skate program in the ice dancing competition at the World Figure Skating Championships Saturday, March 16, 2013, in London, Ontario. (AP Photo/Darron Cummings)

Nelli Zhiganshina and Alexander Gazsi, of Germany, reacts to their scores after the free skate program in the ice dancing competition at the World Figure Skating Championships Saturday, March 16, 2013, in London, Ontario. (AP Photo/Darron Cummings)

In this photo taken with a fisheye lens, Boston Bruins' Nathan Horton, left, celebrates a goal by Andrew Ference against Washington Capitals goalie Michal Neuvirth (30) during the second period of an NHL hockey game in Boston, Saturday, March 16, 2013. The Bruins won 4-1. (AP Photo/Winslow Townson)

Boston Bruins' Adam McQuaid, top, fights with Washington Capitals' Matt Hendricks (26) during the third period of Boston's 4-1 win in an NHL hockey game in Boston, Saturday, March 16, 2013. (AP Photo/Winslow Townson)

Sara Hurtado and Adria Diaz, of Spain, perform during the free skate program in the ice dancing competition at the World Figure Skating Championships Saturday, March 16, 2013, in London, Ontario. (AP Photo/Darron Cummings)

An Oregon cheerleader performs during timeout against Washington during a Pac-12 tournament NCAA college basketball game, Thursday, March 14, 2013, in Las Vegas. (AP Photo/Julie Jacobson)

Miami head coach Jim Larranaga directs his team against North Carolina State during the first half of an NCAA college basketball game in the semifinals of the Atlantic Coast Conference tournament in Greensboro, N.C., Saturday, March 16, 2013. (AP Photo/Bob Leverone)

Rafael Nadal, of Spain, poses with the trophy after defeating Juan Martin del Potro, of Argentina, 4-6, 6-3, 6-4, in their match at the BNP Paribas Open tennis tournament, Sunday, March 17, 2013, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)

Maria Sharapova, of Russia, celebrates her 6-2, 6-2 win over Caroline Wozniacki, of Denmark, in their match at the BNP Paribas Open tennis tournament, Sunday, March 17, 2013, in Indian Wells, Calif. (AP Photo/Mark J. Terrill)

Fourth placed Olga Vilukhina of Russia leaves her first shooting range during the women's 12,5 km mass start at the IBU World Cup Biathlon at Khanty-Mansiysk, 2759 km northeast of Moscow, Russia, Sunday, March 17, 2013. (AP Photo/Mikhail Metzel)

NASHVILLE, TN - MARCH 16: A Vanderbilt Commodores Cheerleader watches play in the second half against the Ole Miss Rebels during the Semifinals of the SEC basketball tournament at Bridgestone Arena on March 16, 2013 in Nashville, Tennessee. (Photo by Andy Lyons/Getty Images)

Dallas Mavericks cheerleaders performs during the second first half of an NBA basketball game against the Oklahoma City Thunder Sunday, March 17, 2013, in Dallas. (AP Photo/LM Otero)

A North Carolina cheerleader performs during the first half of an NCAA college basketball game in the championship of the Atlantic Coast Conference tournament in Greensboro, N.C., Sunday, March 17, 2013. (AP Photo/Bob Leverone)

California cheerleaders perform during a Pac-12 tournament NCAA college basketball game against Utah, Thursday, March 14, 2013, in Las Vegas. (AP Photo/Julie Jacobson)

Miami Heat's Chris Anderson dunks against the Toronto Raptors during the first half of an NBA basketball game, Sunday, March 17, 2013, in Toronto. (AP Photo/The Canadian Press, Chris Young)

An Oregon cheerleader performs during timeout against Washington during a Pac-12 tournament NCAA college basketball game, Thursday, March 14, 2013, in Las Vegas. (AP Photo/Julie Jacobson)

Miami Heat's LeBron James dunks against the Milwaukee Bucks in the first half of an NBA basketball game Friday, March 15, 2013, in Milwaukee. (AP Photo/Jeffrey Phelps)

North Carolina cheerleaders perform during the first half of an NCAA college basketball game against Maryland in the semifinals of the Atlantic Coast Conference tournament in Greensboro, N.C., Saturday, March 16, 2013. (AP Photo/Bob Leverone)

Florida cheerleaders perform during the first half of an NCAA college basketball game against Alabama at the Southeastern Conference tournament, Saturday, March 16, 2013, in Nashville, Tenn. (AP Photo/John Bazemore)

Florida cheerleaders perform during the first half of an NCAA college basketball game against Alabama at the Southeastern Conference tournament, Saturday, March 16, 2013, in Nashville, Tenn. (AP Photo/John Bazemore)

A Miami cheerleader performs during the first half of an NCAA college basketball game against North Carolina State in the semifinals of the Atlantic Coast Conference tournament in Greensboro, N.C., Saturday, March 16, 2013. (AP Photo/Bob Leverone)

North Carolina State cheerleaders perform during the first half of an NCAA college basketball game against Miami at the Atlantic Coast Conference tournament in Greensboro, N.C., Saturday, March 16, 2013. (AP Photo/Bob Leverone)

Kevin Streelman lines up a putt on the 14th hole during the final round of the Tampa Bay Championship golf tournament Sunday, March 17, 2013, in Palm Harbor, Fla. (AP Photo/Chris O'Meara)

Dallas Mavericks cheerleader perform during the second half of an NBA basketball game Friday, March 15, 2013, in Dallas. The Mavericks won 96-86. (AP Photo/LM Otero)

Dallas Mavericks cheerleader perform during the second half of an NBA basketball game Friday, March 15, 2013, in Dallas. The Mavericks won 96-86. (AP Photo/LM Otero)

NASHVILLE, TN - MARCH 17: Florida Gators cheerleaders perform in the first half against the Ole Miss Rebels during the SEC Basketball Tournament Championship game at Bridgestone Arena on March 17, 2013 in Nashville, Tennessee. (Photo by Andy Lyons/Getty Images)

LAS VEGAS, NV - MARCH 16: An Oregon Ducks cheerleader performs in the first half against the UCLA Bruins during the Pac-12 Championship game at MGM Grand Garden Arena on March 16, 2013 in Las Vegas, Nevada. (Photo by Jeff Gross/Getty Images)

GREENSBORO, NC - MARCH 15: A cheerleader for the Miami Hurricanes during the quarterfinals of the Men's ACC Basketball Tournament at Greensboro Coliseum on March 15, 2013 in Greensboro, North Carolina. (Photo by Streeter Lecka/Getty Images)

Miami Heat's LeBron James jumps onto a table while trying to save a ball going out of bounds against the Milwaukee Bucks in the second half of an NBA basketball game Friday, March, 15, 2013, in Milwaukee. (AP Photo/Jeffrey Phelps)

Dallas Mavericks cheerleader perform during the second half of an NBA basketball game Friday, March 15, 2013, in Dallas. The Mavericks won 96-86. (AP Photo/LM Otero)

Kevin Streelman celebrates after winning the Tampa Bay Championship golf tournament Sunday, March 17, 2013, in Palm Harbor, Fla. (AP Photo/Chris O'Meara)

Dallas Mavericks cheerleaders performs during the second first half of an NBA basketball game against the Oklahoma City Thunder Sunday, March 17, 2013, in Dallas. (AP Photo/LM Otero)