Update: One gunman killed, two others 'neutralised' in Istanbul

Police are working at the scene of the incident A little earlier, we brought you initial reports suggesting three people had been killed in a shooting near Israel's consulate in Istanbul. We've since heard from the city's governor Davut Gül, who says one attacker has been killed and two more have been "neutralised". Two police officers have been injured and the attackers have been identified, according to Turkey's interior minister - he says one suspect has "ties to an organisatio