Greece's Nikoleta Kiriakopoulou loses her grip as her pole breaks while competing in the women's pole vault final at the world indoor athletics championships in SopotReutersA multiple exposure picture shows Yana Maksimava of Belarus as she competes during the women's shot put pentathlon eventReutersRyan Whiting of the US competes in the men's shot put qualification eventReutersNadine Broersen of the Netherlands celebrates winning the women's 800 metres pentathlon event at the world indoor athletics championships in SopotReutersBrianne Theisen Eaton of Canada competes during the women's shot put pentathlon eventReutersFabrice Lapierre of Australia competes in the men's long jump qualificationGettyIt's a photo finish as Richard Kilty of Great Britain wins the gold medal from Marvin Bracy of the US and Femi Ogunode of Qatar during the men's 60m finalGettyFirst-placed Richard Kilty of Great Britain turns back after the men's 60 metres finalReutersJennifer Suhr of the US competes during the women's pole vault finalGettyPaolo Dal Molin of Italy competes with Abdulaziz Al Mandeel of Kuwait during the men's 60m Hurdles heats in SopotGettyAnita Marton of Hungary competes in the women's shot put qualification eventReutersAthletes prepare for the start of the women's 60m semi finalGettyCuba's Yarisley Silva celebrates winning the women's pole vault finalReutersAshton Eaton of the US competes during the men's shot put heptathlon eventReutersCzech Republic's Jan Kudlicka competes in the men's pole vault finalReutersRomania's Mihai Donisan competes in the men's high jump qualificationReutersSpain's Ruth Beitia competes in the women's high jump final at the world indoor athletics championships in SopotReutersOmo Osaghae of the US wins the men's 60 metres hurdles final at the world indoor athletics championships in SopotReutersNadine Broersen of the Netherlands competes during the women's shot put pentathlon eventReutersPoland's Justyna Kasprzycka lands during the women's high jump qualificationReuters