Hungarian Prime Minister Viktor Orban addresses the cornerstone laying ceremony of the Dagaly swimming centre to be built for the FINA 2017 World Championships in Budapest, Hungary on May 15, 2015. FINA announced in this March that Budapest will host the 17th FINA World Championships in July 2017, replacing the city of Guadalajara from Mexico which withdrew from hosting the 2017 event in February 2015. (Xinhua/Attila Volgyi)
