Sport pictures of the week

Gujo, Japan, February 22: Graham Watanabe, Stian Sivertzen, Drew Neilson and Mario Fuchs fly through the air in the Snowboardcross semi final of the Snowboard FIS World Cup Photograph: Koichi Kamoshida/Getty

Paris, France, February 22: Oksana Udmurtova competes during the triple jump event at the Bercy athletics meeting Photograph: Loic Venance/AFP

Lake Buena Vista, USA, February 23: Tim Hudson of the Atlanta Braves practices in a batting cage Photograph: David J. Phillip /AP

Whistler, Canada, February 23: Jean-Baptiste Grange falls during the FIS Ski World Cup Men's Giant Slalom Photograph: Agence Zoom/Getty

New York, USA, February 23: Wladimir Klitschko punches Sultan Ibragimov during their WBO and IBF/IBO heavywight title unification fight at Madison Square Garden Photograph: Alexander Hassenstein/Getty

Oberstdorf, Germany, Febuary 24: Michael Uhrmann takes a practice jump ahead of the FIS Ski Jumping World Championship Photograph: Christof Stache /AP

Lyon, France, February 24: Laure Manaudou competes during the women's 200m freestyle final at the 11th Lyon International Swimming Meeting Photograph: Jeff Pachoud /AFP

Guangzhou, China, February 25: Guo Yan of China returns a shot against Sandra Paovic of Croatia during the World Team Table Tennis Championship. China beat Croatia 3-0 Photograph: Teh Eng Koon/AFP

Boston, USA, February 26: Milan Lucic of the Boston Bruins upends Anton Volchenkov of the Ottawa Senators Photograph: Elise Amendola /AP

Sydney, Australia, February 27: Anthony Mundine in action during his WBA super-middlewight title defence against Nader Hamdan at the Sydney Entertainment Centre Photograph: Jon Buckle /Empics

Edinburgh, UK, February 27: Nacho Novo of Rangers celebrates scoring against Hearts Photograph: Lee Smith/Action Images

London, UK, February 27: Jack Colback and Nathan Lumscombe of Sunderland celebrate after beating Charlton Athletic in the quarter-finals of the FA Youth Cup Photograph: Bryn Lennon /Getty

Middlesbrough, UK, February 27: Paddy Kenny, the Sheffield United goalkeeper, shows his dejection after scoring an own goal in extra-time during the Blades' FA Cup fifth-round replay against Middlesbrough Photograph: Mark Thompson /Getty

Milan, Italy, February 27: Rodrigo Taddei of Roma and Internazionale's Maxwell compete for the ball during their Serie A match Photograph: Guiseppe Cacace /AFP

Acapulco, Mexico, February 28: David Nalbandian returns the ball to Potito Starace in their Mexico Open match Photograph: Eduardo Verdugo/AP