The morning attack near the headquarters of the interior ministry in Grozny underlined the continued risk of instability in Chechnya, despite claims that peace had finally returned after two ruinous wars with Moscow.
Israeli Prime Minister Benjamin Netanyahu will meet US President Donald Trump at the White House on July 28, the Israeli leader's office said.
Russia's central bank delivered a modest interest rate cut on July 24, despite a spike in inflation driven by spiralling fuel prices triggered by mass Ukrainian strikes on refineries.
Lionel Messi could have ended all debate over who is the greatest player of all time by winning another World Cup with Argentina on July 19, but he was left in tears following Spain's 1-0 win.