Gunmen on Saturday launched an attack on Intercontinental Hotel in Kabul, according to Najib Danish, a spokesman for Afghanistan's interior ministry. Special forces have arrived at the scene and are battling the attackers, Danish said. He did not provide details on the number of casualties. Four attackers are in the hotel, interior ministry deputy spokesman Nasrat Rahimi said. The attackers had been in the hotel kitchen, then moved to the fourth floor, an Afghan special forces commander told CNN.