Olympics: Photos from day 11

Japan's Tomohiro Matsunaga, wearing blue, wrestles Russia's Besik Kudukhov during their 55kg freestyle match Photograph: Ed Wray/AP

Maksim Lynsha of Belarus tries in vain to qualify for the women's javelin final Photograph: Mark Dadswell/Getty

Competitors cycle around a sharp bend during the men's triathlon competition at the Ming Tomb reservoir Photograph: Aly Song/Reuters

Japan's Ken Terauchi plunges towards the water in the men's 3m springboard diving semi-final and finishes seventh with a score of 478.25 Photograph: Martin Bureau/AFP

Keila Costa of Brazil tries to gain vital inches during the women's long jump qualification and succeeds in booking her place in the final Photograph: Adrian Dennis/AFP

Vira Rebryk of Ukraine belts up for the women's javelin qualifiers Photograph: Gero Breloer/EPA

Germany's Jan Frodeno celebrates as he crosses the finish line of the men's triathlon in a winning time of 1:48.53 Photograph: Philippe Huguen/AFP

The reigning 200m Olympic champion Veronica Campbell-Brown of Jamaica, in yellow at the front of the field, eases through the 200m heats Photograph: Mark Dadswell/Getty

Bahrain's Roqaya Al Ghasara, right, and Jamaica's Kerron Stewart compete at full pace all the way to the line during their 200m heat Photograph: Nicolas Asfouri/AFP

The silhouette of an athlete leaping through the air in the women's long jump qualifiers Photograph: Clive Brunskill/Getty