Published: Jul 06, 2013 12:03 AM EDT

CAIRO (AP) - An Interior Ministry spokesman says the deputy head of the Muslim Brotherhood, Khairat el-Shater, considered the most powerful man in the organization has been arrested.
    
Spokesman Hani Abdel-Latif says el-Shater and his brother were arrested late Friday from an apartment in eastern Cairo on allegations of inciting violence against protesters in recent days.
    
El-Shater, a wealthy businessman, is the deputy of the Brotherhood's supreme leader, but has long been considered the group's most powerful decision-maker. He was the group's original candidate for the presidency but was disqualified for a past prison sentence. Mohammed Morsi ran in his place and became Egypt's first freely elected president.
    
Morsi was swept out of office this week by the military as millions held protests demanding his removal.