where are all the world cup matches being played
Of the twelve venues used, the Luzhniki Stadium in Moscow and the Saint Petersburg Stadium -- the two largest stadiums in Russia -- were used most, both hosting seven matches. Sochi, Kazan, Nizhny Novgorod and Samara all hosted six matches, including one quarter-final match each, while the Otkrytiye Stadium in Moscow and Rostov-on-Don hosted five matches, including one round-of-16 match each. Volgograd, Kaliningrad, Yekaterinburg and Saransk all hosted four matches, but did not host any knockout stage games.