Demonstrators chant against President Morsi in a march from Sayeda Zeinab to the Shura Council

Clashes at Qasr Al-Nil Bridge in Cairo

One of the demonstrators on the Qasr Al-Nil Bridge faces teargas

Demonstrators on Qasr Al-Nil Bridge

Demonstrators carry symbolic shields with "peaceful" written on them during Sayeda Zeinab march

A microbus passenger joins in with the passing marchers' chants against President Morsi

A protester is injured by teargas

Demonstrators on Qasr Al-Nil Bridge

Sayeda Zeinab marchers chant against the president

The Sayeda Zeinab march, before it was attacked

Leftist activist Kamal Khalil during his participation in the march of Sayeda Zeinab

a young woman chanting against President Mursi in Sayeda Zainab march