Sports photos of the week

Bikers start on sandy beach as they take part in the "Enduropale" motorcycle endurance race on the beach of Le Touquet

Bikers start on sandy beach as they take part in the "Enduropale" motorcycle endurance race on the beach of Le Touquet, northern France, February 3, 2013. About 1,000 motorbikes and 500 quad bike riders descend on Le Touquet every year for the event. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT MOTOR RACING) - RTR3DANR

Tsonga of France falls during his first round Davis Cup tennis match against Weintraub of Israel in Rouen

Jo Wilfried Tsonga of France falls during his first round Davis Cup tennis match against Amir Weintraub of Israel in Rouen, February 1, 2013. REUTERS/Charles Platiau (FRANCE - Tags: SPORT TENNIS) - RTR3D8BW

Arttu Kiramo of Finland makes his run during the men's mogul qualification event at the FIS World Cup Freestyle skiing competition in Park City, Utah

Arttu Kiramo of Finland makes his run during the men's mogul qualification event at the FIS World Cup Freestyle skiing competition in Park City, Utah, January 31, 2013. REUTERS/Jim Urquhart (UNITED STATES - Tags: SPORT SKIING) - RTR3D7PW

Cleveland Cavaliers Tristan Thompson battles for position with Oklahoma City Thunders Kendrick Perkins during the seond quarter of their NBA basketball game in Cleveland

Cleveland Cavaliers Tristan Thompson (L) battles for position with Oklahoma City Thunders Kendrick Perkins (R) during the seond quarter of their NBA basketball game in Cleveland, February 2, 2013.REUTERS/Aaron Josefczyk (UNITED STATES - Tags: SPORT BASKETBALL TPX IMAGES OF THE DAY) - RTR3DADJ

Spain's Rafael Nadal practices during a training session at Manacor tennis club in Mallorca

Spain's Rafael Nadal practices during a training session at Manacor tennis club on the Spanish Balearic island of Mallorca, January 30, 2013. Nadal is keeping his expectations low ahead of his long-awaited return to competitive action in early February after seven months out of tennis with a knee injury. The 26-year-old French Open champion has not played since losing to Czech Lukas Rosol in the second round at Wimbledon in June due to a partial tear of the patella tendon and inflammation in his left knee. REUTERS/Enrique Calvo (SPAIN - Tags: SPORT TENNIS TPX IMAGES OF THE DAY) - RTR3D5N9

Soccer player Beckham present his new jersey after a news conference in Paris

Soccer player David Beckham presents his new jersey after a news conference in Paris January 31, 2013. Former England captain David Beckham has joined Paris St Germain on a five-month contract, the French Ligue 1 club said on Thursday. REUTERS/Gonzalo Fuentes (FRANCE - Tags: SPORT SOCCER MEDIA TPX IMAGES OF THE DAY) - RTR3D75I

Thorbjorn Olesen of Denmark plays a shot at the second hole during the fourth and final round of the Dubai Desert Classic

Thorbjorn Olesen of Denmark plays a shot at the second hole during the fourth and final round of the Dubai Desert Classic at the Emirates Golf Club February 3, 2013. REUTERS/Jumana El Heloueh (UNITED ARAB EMIRATES - Tags: SPORT GOLF TPX IMAGES OF THE DAY) - RTR3DAP0

Staufer of Austria falls on the sand during the "Enduropale" motorcycle endurance race on the beach of Le Touquet

Michael Staufer of Austria falls on the sand during the "Enduropale" motorcycle endurance race on the beach of Le Touquet, northern France, February 3, 2013. About 1,000 motorbikes and 500 quad bike riders descend on Le Touquet every year for the event. REUTERS/Pascal Rossignol (FRANCE - Tags: SPORT MOTORSPORT TPX IMAGES OF THE DAY) - RTR3DASF

Italy's Leonardo Ghiraldini passes the ball during their Six Nations rugby match against France at the Olympic stadium in Rome

Italy's Leonardo Ghiraldini passes the ball during their Six Nations rugby match against France at the Olympic stadium in Rome February 3, 2013. REUTERS/Stefano Rellandini (ITALY - Tags: SPORT RUGBY) - RTR3DATR

BMC Racing's Bookwalter of the U.S. celebrates winning the first stage of the 2013 Tour of Qatar from Katara Cultural Village to Dukhan Beach in Doha

BMC Racing's Brent Bookwalter (R) of the U.S. celebrates winning the first stage of the 2013 Tour of Qatar from Katara Cultural Village to Dukhan Beach in Doha February 3, 2013. REUTERS/Fadi Al-Assaad (QATAR - Tags: SPORT CYCLING) - RTR3DAYL

Manchester City's Dzeko celebrates after scoring during their English Premier League soccer match against Liverpool at the Etihad Stadium in Manchester

Manchester City's Edin Dzeko (top) celebrates after scoring during their English Premier League soccer match against Liverpool at the Etihad Stadium in Manchester, northern England February 3, 2013. REUTERS/Phil Noble (BRITAIN - Tags: SPORT SOCCER TPX IMAGES OF THE DAY) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. NO USE WITH UNAUTHORIZED AUDIO, VIDEO, DATA, FIXTURE LISTS, CLUB/LEAGUE LOGOS OR "LIVE" SERVICES. ONLINE IN-MATCH USE LIMITED TO 45 IMAGES, NO VIDEO EMULATION. NO USE IN BETTING, GAMES OR SINGLE CLUB/LEAGUE/PLAYER PUBLICATIONS - RTR3DAZR

Injured referee Kuusela is helped off the ice during the final match between Sweden and Russia at the Bandy World Championship in Vanersborg

Injured referee Petri Kuusela is helped off the ice during the final match between Sweden and Russia at the Bandy World Championship in Vanersborg, February 3, 2013. Russian player Jevgenij Ivanusjkin collided with Kuusela. REUTERS/Anders Wiklund/Scanpix Sweden (SWEDEN - Tags: SPORT TPX IMAGES OF THE DAY) ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. NO COMMERCIAL SALES. SWEDEN OUT. NO COMMERCIAL OR EDITORIAL SALES IN SWEDEN. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS - RTR3DB0C

Atletico Madrid's Costa controls the ball next to Real Betis' Joel during their Spanish first division soccer match at Vicente Calderon stadium in Madrid

Atletico Madrid's Diego Costa (R) controls the ball next to Real Betis' Joel Campbell during their Spanish first division soccer match at Vicente Calderon stadium in Madrid February 3, 2013. REUTERS/Susana Vera (SPAIN - Tags: SPORT SOCCER) - RTR3DBDO

Cheerleaders perform during pre-game ceremonies for the NFL Super Bowl XLVII football game in New Orleans

Cheerleaders perform during pre-game ceremonies for the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens in New Orleans, Louisiana, February 3, 2013. REUTERS/Sean Gardner (UNITED STATES - Tags: SPORT FOOTBALL) - RTR3DBIA

49ers Crabtree can't reach a pass while being covered by Ravens Smith and Reed in the NFL Super Bowl XLVII football game in New Orleans

San Francisco 49ers wide receiver Michael Crabtree (15) can't reach a pass while being covered by Baltimore Ravens cornerback Jimmy Smith (22) and Ed Reed during the fourth quarter in the NFL Super Bowl XLVII football game in New Orleans, Louisiana, February 3, 2013. REUTERS/Jeff Haynes (UNITED STATES - Tags: SPORT FOOTBALL TPX IMAGES OF THE DAY) - RTR3DBVQ

By using Yahoo you agree that Yahoo and partners may use Cookies for personalisation and other purposes