Reports from Turkey say there has been a large explosion in the centre of the capital Ankara, killing several people and injuring a number of others.<br /><br /> Local media are reporting it as an attack.<br /><br /> It happened at Kizilay Square near the central Guven Park, where several ambulances have been sent to the scene.<br /><br /> One broadcaster, NTV, says the blast has left “many dead”. Turkey’s Dogan news agency says at least five people are dead.<br /><br /> Another channel, the state-run TRT, said the blast appeared to have been triggered by a car exploding near a bus stop. Earlier it said the explosion happened after a car collided with a bus.<br /><br /> Some reports – unconfirmed – say gunfire was also heard after the explosion. <br /><br /> The blast comes less than a month after a car bomb attack on a military bus in Ankara killed 29 people. Kurdish militants claimed responsibility for that attack.<br /><br /> Reports from Turkey say national media have been banned from reporting the latest explosion, in line with restrictions imposed
