The leader of Egypt's Muslim Brotherhood and his deputy will face trial in three weeks' time for crimes including incitement to murder during protests in the days before the overthrow of President Mohamed Mursi, a Cairo court announced on Sunday.
The move showed the army-backed interim government was pushing ahead with a crackdown against the Muslim Brotherhood, to which Mursi belongs, while international envoys try to help resolve the political crisis brought on by his removal by the army on July 3.
State news agency MENA quoted the court as saying it would start the trial of Mohamed Badie and his deputy Khairat el-Shater on Aug. 25.
The general prosecutor also ordered the pre-trial detention for 15 days of Rifaa El-Tahtawy, Mursi's former chief-of-staff, and his deputy, who are accused of inciting the detention, torture and interrogation of protesters in 2012, MENA reported.
Mursi's allies view them as political detainees who should be included in talks to ease tensions.
Badie, who is not in custody, Shater and Rashad al-Bayoumi, another Brotherhood leader, are due to be tried alongside three others accused of killing at least two men in violence around the group's Cairo headquarters on June 30.
Arrested warrants were issued for Shater and Badie on July 4 on accusations of inciting the violence in which at least eight people were killed on a night of mass protests against Mursi.
Shater, a businessman seen as the Brotherhood's leading political strategist, had been the Islamist group's first choice candidate to run in last year's presidential election. But he was disqualified due to past convictions, forcing Mursi to take his place.
Bayoumi is being held in Torah prison on the outskirts of Cairo, the same place where former strongman Hosni Mubarak, who was toppled by a popular uprising in February 2011, and his sons Alaa and Gamal are detained.
Mursi, who has also been accused of murder and other crimes, is detained at an undisclosed location.