Eight family members killed in Afghanistan mosque shooting
The shooting happened on Saturday night in the city of Jalalabad in Nangarhar province, and was believed to be over a land dispute, the province's governor Zaiulhaq Amarkhil said.
Five brothers and three of their male cousins were killed.
"The incident is under investigation but initial information shows a land dispute has caused the incident," Amarkhil told AFP.
Fareed Khan, a spokesman for Nangarhar police, confirmed the attack.
Afghanistan, like the rest of the Muslim world, is observing the holy month of Ramadan, when wotshippers gather every night to offer special prayers after fasting for the day.
Revenge killings are common in Afghanistan, where families seek justice by carrying out violent acts of vengeance based on an ancient code of honour.