Kenyan police officers on Wednesday carried out a fresh raid on a mosque in the port city of Mombasa, police said.
"We conducted a security operation in the mosque, we will give details later," said Richard Ngatia, the senior officer in the district of Kisauni where the raid took place.
It came just two days after police raided mosques in the same city searching for weapons and radical supporters of Somalia's Al-Qaeda affiliated Shebab militants.