People compete in the stage 3 of the 34rd edition of the Marathon des Sables between Kourci Dial Zaid and Jebel El Mraer in the southern Moroccan Sahara desert, on April 9, 2019. The 34rd edition of the marathon is a live stage 250 kilometres race through a formidable landscape in one of the world's most inhospitable climates. (Photo by Jean-Philippe Ksiazek/AFP Photo)
