Today's main news: 1 Trump invited Zelensky to the G20 summit in Miami, where he previously invited Putin. 2 The FSB detained a man who threatened to carry out an attack in Tsaritsyno Park in Moscow - it turned out that he was a teenager. 3. The Kastov oil refinery in the Nizhny Novgorod region was hit by a massive drone attack. 4. The authorities of the Nizhny Novgorod region imposed restrictions on fuel supply due to queues at gas stations after the attack on the refinery. 5. Putin expects a phone call from Mazlansky, the Kremlin reported. 6. Belarusian hackers broke into the Rostat website and stole data on Russian losses in the war with Ukraine. 7 The second round of the presidential elections in Bulgaria, in which pro-Russian and pro-European candidates are fighting. The results will be published on November 4. 8 Russia will introduce visas to Montenegrin citizens in response to the cancellation of the visa-free regime for Russians. 9 hundred participants in yesterday's demonstrations, which turned into riots, were arrested in France and Germany.