Iran's police have arrested 457 people in the post-election violence despite warnings against illegal gatherings.
Local English-language Press TV reported on Monday that those arrested had caused insecurity, disrupted public order, and clashed with police around Tehran's Enqelab square on Saturday.
Iranian police made a statement saying they have successfully restored security in the streets of Tehran, and calm has returned to the Iranian capital.
Editor: Yang Jie | Source: CCTV.com