Tunisian police officers block off a road as demonstrators protest police violence at the Habib Bourguiba Avenue in the capital Tunis. AFP
Tunisian security forces fire tear gas as protesters block a street in the Sidi Hassine suburb on the north-west Tunis. AFP
Tunisian security forces fire tear gas as protesters block a street in the Sidi Hassine suburb on the north-western outskirts of Tunis. AFP
A lone protester walks amid smoke as Tunisian security forces fire tear gas while protesters block a street in the Sidi Hassine suburb on the north-west outskirts of Tunis. AFP
Protesters gesture as they block a street in the Sidi Hassine suburb on the north-west outskirts of Tunis. AFP
Demonstrators clash with security forces during a protest against police violence following the death of a youth in the Sidi Hassine suburb of Tunis. EPA
Demonstrators clash with security forces during a protest against police violence following the death of a youth in the Sidi Hassine suburb of Tunis. EPA
Demonstrators clash with security forces during a protest against police violence following the death of a youth in the Sidi Hassine suburb of Tunis. EPA
A Tunisian anti-government protest holds a placard reading in Arabic 'Interior Ministry is terrorism ministry' during a protest against police violence in Tunis. EPA
Tunisian police officers arrest a protester during a demonstration against police violence at the Habib Bourguiba Avenue in the capital Tunis. AFP
Tunisian police officers block off a road as demonstrators protest police violence at the Habib Bourguiba Avenue in the capital Tunis. AFP
Tunisian security forces fire tear gas as protesters block a street in the Sidi Hassine suburb on the north-west Tunis. AFP
Tunisian security forces fire tear gas as protesters block a street in the Sidi Hassine suburb on the north-western outskirts of Tunis. AFP
A lone protester walks amid smoke as Tunisian security forces fire tear gas while protesters block a street in the Sidi Hassine suburb on the north-west outskirts of Tunis. AFP
Protesters gesture as they block a street in the Sidi Hassine suburb on the north-west outskirts of Tunis. AFP
Demonstrators clash with security forces during a protest against police violence following the death of a youth in the Sidi Hassine suburb of Tunis. EPA
Demonstrators clash with security forces during a protest against police violence following the death of a youth in the Sidi Hassine suburb of Tunis. EPA
Demonstrators clash with security forces during a protest against police violence following the death of a youth in the Sidi Hassine suburb of Tunis. EPA
A Tunisian anti-government protest holds a placard reading in Arabic 'Interior Ministry is terrorism ministry' during a protest against police violence in Tunis. EPA
Tunisian police officers arrest a protester during a demonstration against police violence at the Habib Bourguiba Avenue in the capital Tunis. AFP
Tunisian police officers block off a road as demonstrators protest police violence at the Habib Bourguiba Avenue in the capital Tunis. AFP