In 1998, 11 Iranians, among them nine diplomats, died when the Taliban captured the town of Mazar-I-Sharif from opposition forces led by AhmadShahMasoud.
The commander of the opposition alliance, AhmadShahMasoud, is a doughty fighter, but he has been forced back to the mountainous north-east of the country, where he relies on tenuous supply lines.
First, they underestimated the strength of General Dostam's one-time ally, AhmadShahMasoud, who continues to hold out in the mountains and high passes of the Panjshir Valley, in the east of the country.