In this Aug. 27, 2015, file photo, Russia's Darya Klishina lands in the pit during the women's long jump qualification at the World Athletics Championships at the Bird's Nest stadium in Beijing | AP
Slovakia's Jana Veldakova lands in the pit during the women's long jump qualification at the World Athletics Championships at the Bird's Nest stadium in Beijing, Thursday, Aug. 27, 2015 | AP
Germany's Sostene Moguenara-Taroum lands in the pit during women's long jump qualification at the World Athletics Championships at the Bird's Nest stadium in Beijing, Thursday, Aug. 27, 2015 | AP
Russia's Elena Sokolova lands in the pit as she competes in the women's long jump qualification at the World Athletics Championships at the Bird's Nest stadium in Beijing, Thursday, Aug. 27, 2015 | AP
Russia's Aleksandr Menkov lands in the sand in the men’s long jump final at the World Athletics Championships at the Bird's Nest stadium in Beijing, Tuesday, Aug. 25, 2015 | AP