Prince Felipe of Spain (R) shakes hands with Mariano Rajoy, Prime Minister of Spain after speaking during the presentation by the Madrid 2020 bid committee to host the 2020 Summer Olympic Games, in Buenos Aires September 7, 2013. The IOC will elect the winning city from candidates Madrid, Tokyo and Istanbul on Saturday afternoon at their 125th Session in the Argentine capital. REUTERS/Marcos Brindicci (ARGENTINA - Tags: SPORT OLYMPICS ROYALS POLITICS)