A bomb placed under a police car has exploded at a concert venue in southern Turkey, wounding 14 people.
Two police officers are among the wounded and are in a critical condition.
The explosion occurred in the southern Turkish port city of Mersin, where the well-known Turkish pop singer, Candan Ercetin, was performing on the last day of a local music festival.
It was not clear what the motive behind the bombing might be. Kurdish separatists, leftists and Islamist militants have all carried out bomb attacks in Turkish cities in the past.
Turkish television pictures showed people in blood-stained clothes being carried away from the scene of the blast.
Bomb disposal experts destroyed a second suspicious package at the venue, Turkish television claimed.
CNN Turk television said on its website that 30,000 people were believed to be attending the concert
