Protesters wear old Belarusian national flags walk during an opposition rally to protest the official presidential election results in Minsk, Belarus, Sunday, Sept. 20, 2020. Tens of thousands of Belarusians calling for the authoritarian president to resign marched through the capital on Sunday as the country's wave of protests entered its seventh week. Hundreds of soldiers blocked off the center of Minsk, deploying water cannon and armored personnel carriers and erecting barbed wire barriers. (AP Photo/TUT.by)