At least three people, including two security officials, were killed in a blast near the security headquarters of Masjid-i-Nabvi in Madinah on Monday, media reports said.
Saudi-owned al-Arabiya television reported that a suicide bomber detonated a device near the security headquarters of Masjid-i-Nabvi in Madinah, the second-holiest site in Islam.
Footage showed images of fire raging in a parking lot.
It put the initial death toll in Madinah at three, which includes the suicide bomber and two security officers.
