At least 10 people were killed and 15 other injured in a suspected suicide bombing at Istanbul's popular Sultanahmet tourist square on Tuesday morning, Turkish media reported.
Istanbul's governor's office announced that the explosion occurred at 10:20 a.m. local time near popular tourist spots Sultan Ahmet Camii (Blue Mosque) and Ayasofya (Hagia Sofia).
"I've never heard such a loud explosion in my life. It was very violent. Just after the incident I saw shocked tourists falling to the ground," an eyewitness told Anadolu Agency.
Explosion in Istanbul's district of Sultanahmet, popular with tourists, and reports of several injured https://t.co/xwzk9xTaTE
— BBC Breaking News (@BBCBreaking) January 12, 2016
The suicide bomber reportedly blew himself up near a group of tourists, local media said. He allegedly targeted a group of foreign tourists. Security agencies suspect involvement of the Islamic State, ISIS/ISIL or Daesh. However, there was no official confirmation regarding ISIS's role.
Turkish President Reccep Tayyip Erdogan condemned the deadly blast, noting that the attack was carried out by a Syrian suicide bomber, according to BBC.
Kurdish Peoples' Democratic Party (HDP) leader Selahattin Demirtaş described the terror attack a brutal massacre. "We condemn the massacre in Sultanahmet. We will not stop following [the blast] so as not to let it be left in the dark and to reveal the ones responsible," he said in his condolence message, according to Dogan news agency.
Terrible blast in Istanbul's busy tourist area near Blue Mosque. Ten innocent people already dead. God save us from these long wars w no end — SenatorSherryRehman (@sherryrehman) January 12, 2016
I condemn the brutal terrorist attack in #Istanbul today. My thoughts are with the victims.
— Donald Tusk (@eucopresident) January 12, 2016
sad quote from a Turkish friend in Istanbul: "God knows. There are so many groups who could do something like this right now." — Mike Giglio (@mike_giglio) January 12, 2016
From a rooftop: ambulances, police, crime scene units at the Blue Mosque #istanbul pic.twitter.com/goe8xXV55Y
— Zia Weise (@ZiaWeise) January 12, 2016