Bids for the 2020 Summer Olympics Rome was nominated by the Italian National Olympic Committee on 19 May 2010. Italy's capital city was chosen over Venice as the country's bid for the 2020 Games. Rome previously hosted the Summer Olympics in 1960 and was chosen to host the 1908 Summer Olympics, but was relocated to London due to the 1906 eruption of Mount Vesuvius. It bid to host the 2004 Games but lost to Athens in the final round of voting. Rome hosted the 2009 World Aquatics Championships as well as the 1990 FIFA World Cup Final. Italy previously hosted the 2006 Winter Olympics in Turin
Istanbul bid for the 2020 Summer Olympics knockout stage of the 2010 Basketball World Championship as well as the final. Istanbul was chosen as European Capital of Sports for 2012. The 2011 WTA Tour Championships and 2012 Euroleague Final Four will be hosted in Istanbul. The Abdi İpekçi Arena hosted the Final of EuroBasket 2001, and was also the venue for the 1992 Euroleague Final Four. The venue also hosted 2004 Eurovision Song Contest. Istanbul will be bid 2032 Summer Olympics. Venues would have been located in four zones and seven clusters around the city. The Olympic City Zone on the European side and the Olympic City