United Nations Secretary General Antonio Guterres drew condemnation for his meeting with Russian President Vladimir Putin as well as his warm embrace with Belarusian President Aleksandr Lukashenko while attending the BRICS summit in Russia. United Nations Secretary General Antonio Guterres drew condemnation for his meeting with Russian President Vladimir Putin as well as his warm embrace with Belarusian President Aleksandr Lukashenko while attending the BRICS summit in Russia.