President of the International Olympic Committee a minute of silence to be held to commemorate the 40th anniversary of the 1972 Munich Games attack during the opening ceremonies of the 2012 Summer Olympics, despite the standing request of the families of the 11 Israeli Olympic team members who were held hostage and murdered by the Palestinian group Black September. Calls for such a commemoration marking 40 years since the massacre had also come from Jewish organizations worldwide and politicians from the United States, Israel, Canada, Italy, Australia and Germany. He and the IOC instead opted for a smaller ceremony in London that took place on 6
1972 Summer Olympics for road, rail, or airport infrastructure, or for hotel upgrades or other business investment incurred in preparation for the Games but not directly related to staging the Games. The cost for Munich 1972 compares with costs of USD 4.6 billion for Rio 2016, USD 15 billion for London 2012 (the most costly Summer Olympics to date) and USD 51 billion for Sochi 2014 — the most expensive Olympic Games in history. Average cost for Summer Games since 1960 is USD 5.2 billion. The 1972 Summer Olympic programme featured 195 events in the following 21 sports: Eleven nations made their first