have been seized on Moscow’s Bolotnaya Square ahead of an opposition rally scheduled for Sunday afternoon, the press service of the Moscow head department of the Interior Ministry have told Tass.

MOSCOW, May 6 (Itar-Tass) —— An opposition march, which started on Kaluzhskaya Square in Moscow at 4:00 p.m. on Sunday, has reached Bolotnaya Square. A rally is ahead. About 15,000 people ...