View image in fullscreenZak Seddon, of Great Britain (centre), gets his feet wet during the men’s 3000m steeplechase heats.Photograph: Martin Rickett/PAShareView image in fullscreenLithuania’s Edgaras Benkunskas hits the crash mat awkwardly in the men’s decathlon high jump.Photograph: Ben Stansall/AFP/Getty ImagesShareView image in fullscreenNorway’s Lovise Skarbøvik Andresen reacts after falling in a women’s 100m hurdles preliminary heat.Photograph: Tolga Akmen/EPAShareView image in fullscreenSpain’s Fátima Diame is airborne in the women’s long-jump qualifier.