The clashes overnight between Sunni and Shiite tribes in Khyber Pakhtunkhwa Province came a day after gunmen ambushed a convoy of vehicles in the area.

At least 10 people were killed, and 21 others injured as sporadic clashes continued between Sunni and Shia tribes despite a ceasefire between them, with the latest violence taking place in Kurram district,

More than 80 people have been killed in renewed sectarian violence in north-west Pakistan, officials say. Another156 are said to have been wounded in three days of fighting in the tribal district of Kurram,