 Three were killed while assaulting a Taliban position and one was killed in a bomb attack.The day after was another deadly day, a Canadian soldier was killed and more than thirty others were wounded when an American A-10 accidentally strafed Canadian troops who had called in air support while fighting the Taliban.For the next few weeks there was more heavy fighting on a daily basis and the Taliban who had begun fighting the battle in a conventional way of trenches started to retreat from the battlefield.