Spain's Rafael Nadal keeps his eyes on the ball as he makes a backhand return to Ryan Sweeting of the U.S. during their second round match at the Australian Open tennis championships in Melbourne, Australia, Thursday, Jan. 20, 2011. Nadal won 6-2, 6-1, 6-1.
Columbus Blue Jackets' Matt Calvert, bottom, slides into the goal as Florida Panthers goalie Tomas Vokoun (29) looks on in the first period in Sunrise, Fla., Wednesday, Jan. 19, 2011. The Blue Jackets won 3-2.
Switzerland's Roger Federer celebrates during his second round win over France's Gilles Simon at the Australian Open tennis championships in Melbourne, Australia, early Thursday, Jan. 20, 2011. Federer won 6-2, 6-3, 4-6, 4-6, 6-3.
Venus Williams of the U.S. makes a forehand return to Sandra Zahlavova of the Czech Republic during their second round match at the Australian Open tennis championships in Melbourne, Australia, Wednesday, Jan. 19, 2011.
Philadelphia Flyers' Andrej Meszaros, of Slovakia, celebrates after scoring the game-winning goal in overtime of an NHL hockey game against the Washington Capitals, Tuesday, Jan. 18, 2011, in Philadelphia. Philadelphia won 3-2.
Charlotte Bobcats center Kwame Brown, left, fouls Chicago Bulls center Kurt Thomas during the second half of an NBA basketball game Tuesday, Jan. 18, 2011, in Chicago. The Bobcats won 83-82.
Montreal Canadiens' P.K. Subban celebrates after scoring against the Calgary Flames during overtime in an NHL hockey game Monday, Jan. 17, 2011, in Montreal. The Canadiens won 5-4.
Boston Celtics' Paul Pierce celebrates after hitting a shot against the Orlando Magic late in the second half of Boston's 109-106 win in Boston on Monday, Jan. 17, 2011.
Slovakia's Daniela Hantuchova reacts to a lost point during her first round match against Russia's Regina Kulikova at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 17, 2011.
Santonio Holmes (10) of the New York Jets celebrates his fourth quarter touchdown against the New England Patriots during their AFC divisional playoff game at Gillette Stadium on Jan. 16, 2011 in Foxboro, Mass. The Jets defeated the Patriots, 28-21.
The New York Rangers' Sean Avery, left, punches Philadelphia Flyers' Matt Carle (25) as other players watch during the second period Sunday, Jan. 16, 2011 in New York. The Flyers won, 3-2.
Chicago Bears running back Matt Forte (22) dives just short of the goal line during the first half an NFL divisional playoff game against the Seattle Seahawks Sunday, Jan. 16, 2011 in Chicago. The Bears won, 35-24.
Referee James Capers holds back the Los Angeles Lakers' Ron Artest (15) and Lamar Odom, right, as the Los Angeles Clippers' Randy Foye (4) and Ryan Gomes, back center right, hold back teammate Blake Griffin, left, after a scuffle in the second half of an NBA game Sunday, Jan. 16, 2011, in Los Angeles. The Clippers won, 99-92. Odom, Griffin, Artest and Baron Davis were all ejected after the officials held a conference, a decision that visibly baffled Griffin and Artest.
Mark Wilson celebrates on the 18th green after winning the Sony Open golf tournament Sunday, Jan. 16, 2011, in Honolulu. Wilson shot a 5-under-par 65 in the morning to take a one-shot lead into the afternoon round.
Uzbekistan's goalkeeper Ignatiy Nesterov fails to save a goal from China's Hao Junmin during their AFC Asian Cup group A soccer match in Doha, Qatar on Sunday, Jan. 16, 2011.
B.J. Raji (90) of the Green Bay Packers sacks Matt Ryan (2) of the Atlanta Falcons during their 2011 NFC divisional playoff game at the Georgia Dome on Jan. 15, 2011 in Atlanta. The Packers beat the Falcons, 48-21.
Pittsburgh Steeler linebacker James Harrison (92) sacks Baltimore Raven quarterback Joe Flacco (5) during the second half of an NFL divisional game in Pittsburgh on Saturday, Jan. 15, 2011. The Steelers won, 31-24.
Michigan State's Adreian Payne, left, and Northwestern's Davide Curletti fight for a rebound during the first half of an NCAA college basketball game, Saturday, Jan. 15, 2011, in East Lansing, Mich. Michigan State won, 71-67, in overtime.
Justine Dufour-Lapointe of Canada, leaps to a gold medal in the Women's World Cup freestyle dual mogul event Saturday, Jan. 15, 2011 at Mont-Gabriel in Sainte-Adele, Quebec.
Duke fans reach for Virginia's Sammy Zeglinski as he prepares to inbound the ball during the first half of an NCAA college basketball game against Duke in Durham, N.C., Saturday, Jan. 15, 2011. Duke cruised past Virginia, 76-60.
Chicago Bulls guard Keith Bogans, left, is fouled by Indiana Pacer forward Tyler Hansbrough during the second half an NBA game in Indianapolis, Friday, Jan. 14, 2011. The Bulls won, 99-86.
Los Angeles Clipper Blake Griffin slides on the floor while chasing a loose ball during the first half of an NBA game against the Golden State Warriors Friday, Jan. 14, 2011, in Oakland, Calif. The Warriors won, 122-112.