World Bulletin / News Desk
Erian, the deputy leader of the Brotherhood's Freedom and Justice party, was taken into custody from a residence in New Cairo where he had been in hiding.
"Yes, he's been arrested and details will soon be released," the source told Reuters.
The state news agency MENA said Erian was arrested in New Cairo but gave no further details.
Local media circulated a photo of what they described as the moment he was arrested, showing a smiling Erian standing next to a bed with two packed duffle bags.
The Muslim Brotherhood Group was banned and many of its leaders have been detained and charged with inciting violence since the army, prompted by mass protests, deposed president Mohamed Morsi on July 3.
Syrian PM says Syria wants to "flush out" militants
Greste has been released from prison and is currently at Cairo airport waiting for a plane for his native Australia, the official said
The group called for removing articles in the Yemeni constitution that contradicted with a peace and partnership agreement signed by Yemen's political forces, on one hand, and the Yemeni presidency, on the other, late in 2014.
The police said in a statement that the detained settlers' ages ranged between 14 and 17.
Visit My Mosque day is part of a national initiative by Muslims to reach out to fellow Britons following tensions around terrorism.
Palestinians have said they will have no choice but to complain about Israel to the International Criminal Court if it proceeds with controversial settlement plans.
Japanese PM called King Abdullah II of Jordan and expressed appreciation for his efforts.
Rockets fired at village near Timbuktu, one killed. Follows suicide attack in town of Tabankort.
The Israeli army also arrested 60 Palestinians from East Jerusalem, 42 from Ramallah and al-Bireh, 38 from Jenin, 35 from Nablus, 19 from Qalqilya and 19 from Bethlehem.
Hopes of de-escalation evaporated on Saturday with Ukraine's representative and separatist envoys accusing the other of sabotaging negotiations.
Protesters also demanded the release of Yemeni prisoners in Saudi prisons.
Anan Abu Saleh, 19, has been detained at a checkpoint near Hebron's Ibrahimi Mosque Complex.
Six Bulgarian U.N. aid workers who were detained by rebels in Sudan's strife-torn South Kordofan region have been released, the Bulgarian foreign ministry said Sunday
Up to 13,000 march for greater democracy in first protest since last year's Umbrella Movement