Tear gas has been fired at several dozen people protesting the execution by Saudi Arabia of prominent cleric Nimr al-Nimr.
Demonstrators carrying pictures of the cleric clashed with security forces in the village of Abu-Saiba, west of the capital Manama.
More top news
Police said they are concerned for the welfare of 13-year-old Serena Alexander-Benson.
Warm with sunshine and a soaking
Leo Varadkar claimed Ireland was united with men and women, nearly every age group and social class opting for reform in Friday’s referendum