Blast in Afghan capital Kabul kills four, wounds 22: Officials

A suicide blast hit Kabul city in Afghanistan on Wednesday, with unknown number of casualties.

Kabul: A suicide attack on a convoy of military vehicles belonging to the NATO-led Resolute Support mission during the morning rush hour in Kabul on Wednesday killed four people and wounded 22, public health officials in the Afghan capital said.

There was no immediate word on whether any foreign troops had been hurt in the attack, which hit a group of armoured personnel carriers designed to withstand large blasts.