Vladimir Putin the Russian opposition and by international observers from the Organization for Security and Co-operation in Europe for procedural irregularities. Anti-Putin protests took place during and directly after the presidential campaign. The most notorious protest was the Pussy Riot performance on 21 February, and subsequent trial. An estimated 8,000–20,000 protesters gathered in Moscow on 6 May, when eighty people were injured in confrontations with police, and 450 were arrested, with another 120 arrests taking place the following day. A counter-protest of Putin supporters occurred which culminated in a gathering of an estimated 130,000 supporters at the Luzhniki Stadium, Russia's largest stadium.
Vladimir Putin 18 May 2018, Vladimir Putin signed decrees on the composition of the new Government. On 25 May 2018, Putin announced that he would not run for president in 2024, justifying this in compliance with the Russian Constitution. On 14 June 2018, Putin opened the 21st FIFA World Cup, which took place in Russia for the first time. Putin's domestic policies, particularly early in his first presidency, were aimed at creating a vertical power structure. On 13 May 2000, he issued a decree putting the 89 federal subjects of Russia into seven administrative federal districts and appointed a presidential envoy responsible