Argentina players celebrate after beating hosts France in the opening game of the 2007 Rugby Union World Cup

Britain's Junior Witter retains his WBC light welterweight title with a seventh-round knock-out of Vivian Harris in Doncaster

America's Shawn Johnson performs on the beam at the World Artistic Gymnastics Championships in Stuttgart, Germany

Jump To It, ridden by Joanne Rathbone, takes a fence during the Great Northern Steeplechase in Auckland, New Zealand

Russia's Yelena Isinbayeva wins the pole vault women's pole vault at the IAAF Weltklasse Golden League meeting in Zurich