DUSHANBE, November 24, Asia-Plus – International media sources report that a suicide bombing has killed at least 45 people at a volleyball match in Afghanistan

A suicide bomber reportedly detonated his explosive vest in a crowd of spectators at a volleyball match in Paktika province, killing 45 people as foreign troops withdraw from the country.

Reuters quoted Mukhles Afghan, spokesman for the governor of Paktika province, as saying that 45 people were killed and at least 50 more were wounded in the attack in Yahya Khel district, where residents had gathered to watch a tournament final.  He said most of the casualties were civilians.

No one immediately claimed responsibility for Sunday''s attack.  

Casualties were high because the crowd was so dense, since people had come from nearby districts to cheer on their team. No other details were immediately available because of the remoteness of the location.

The Taliban and other jihadist militants have unleashed waves of suicide attacks in Afghanistan this year as foreign forces pull out after 13 years of war.

About 12,000 international troops will remain in Afghanistan next year to train and support Afghanistan''s security forces.

According to Reuters, Paktika was the site of one of this year''s deadliest attacks in July, when 89 people were killed by a bomb in a crowded market.

International Olympic Committee President Thomas Bach condemned the “cowardly” attack.

The Taliban banned public sports events as un-Islamic during their five-year rule before the 2001 U.S.-led intervention that toppled them from power after the Sept. 11 terrorist attacks on U.S. cities.

Paktika province has an active Afghan Taliban insurgent presence and lies along the porous border with Pakistan''s North Waziristan region, used as a base by both the Haqqani militant network and the Pakistani branch of the Taliban.

The Pakistani army for months has been waging an offensive against militants in North Waziristan, driving refugees and militant fighters across the border into Afghanistan.

This year has been one of the bloodiest for Afghan civilians, according to the United Nations, which recorded nearly 5,000 deaths and injuries of civilians in the first half of the year.