Paris Saint-Germain's Qatari president Nasser Al-Khelaifi answers to the press during a press conference to annonce new shirt sponsorship deal with the French multinational Accor at the Parc des Princes stadium in Paris on February 22, 2019. - PSG will wear on their shirts the logo of ALL, the loyalty program of Accor, one of the largest hotel chains in the world and whose headquarters are located just outside Paris. (Photo by FRANCK FIFE / AFP)