Sergei Lavrov has been sidelined by Vladimir Putin after his failure to organise a summit with Donald Trump in Budapest, according to reports. The Russian daily Kommersant, a privately owned pro-Kremlin outlet, said that Russia’s long-time foreign minister was “deliberately absent” from a key security council meeting earlier this week. The 76-year-old will also no longer represent Moscow at the upcoming G20 summit, which is scheduled for November 22 and 23 in Johannesburg. Dmitry Peskov, Putin’s spokesman, did not give any explanation for Mr Lavrov’s absence from the key summit, which will be attended instead by Maxim Oreshkin, Putin’s deputy...