A NATO airstrike killed several Afghan policemen, NATO said on Thursday.
The patrol was operating in the Imam Sahib district of the northern province of Kunduz when it came under fire and called in air support. Afghan police later reported that several of its officers had been killed by the airstrike, NATO said.
The incident is under investigation, the NATO statement said.
Most NATO troops in Kunduz are German.
ReutersLast Mod: 18 Şubat 2010, 23:32