Suspect identified in Turkey suicide bombing that killed 30 activists near Syrian border on Monday, prime minister says
Ahmet Davutoglu, who is due to visit the scene of the blast in Suruc, said the man's international and domestic links were being investigated.
Investigators believe the Islamic State group was responsible.
Mr Davutoglu has vowed to increase security at the Syrian border, where Suruc is located.
Officials initially suggested the bomber may have been female, but local media outlets have named a man in connection with the attack.
