Track relay races

thumb|Leon Okafor of Austria runs a hurdle at a 2018 event in Linz.|alt=A man with a goatee and tightly cropped hair wearing a blue tank top and white shorts faces the camera with mouth open at medium range. He has his right leg, sole of the shoe visible, extended over a narrow strip of wood painted in regular black and white stripes supported by circular metal bars at the bottom of the frame while his left leg, behind the wood, can be seen to the knee. On his chest is a piece of paper with "OKAFOR" printed on it.

track and field relay event covering 400 metres

track and field relay event covering 1600 metres

international biennial track and field sporting event

athletics event

athletics track event

track and field relay event

athletics track event

mixed-gender track and field event covering 1600 metres