The International Security Assistance Force have issued a short statement saying that they are still in the process of investigation:
ISAF is still in the process of reviewing the circumstances to determine more facts.
Our thoughts and prayers go out to the family and friends affected by this tragic event.
More top news
Deputy Prime Minister admitted he wanted to hit David Cameron on more than 20 occasions on late-night chat show 'The Last Leg'.
The Prince of Wales' household is so riddled with infighting it is nicknamed Wolf Hall, according to a new unofficial autobiography.
There will be blustery showers across northern parts overnight with showery rain and sleet across the south.