A man and his son were shot dead by unknown suspects in Machankhel area of Lakki Marwat, reported 24NewsHD TV channel on Thursday.
According to police, Saifur Rehman was a retired police official. He and his son Naveed were going on a motorcycle when some the assailants opened fire on them.
As a result of the firing, both father and son died on the spot.
Later, the police shifted the bodies of the deceased to hospital for postmortem and started investigation after registering a case against unknown accused.
Reporter: Abdul Qayum Wazir