Ian Mark, Naseem and others advance to National Snooker last-16

A representational image of a person playing snooker. — APP/FileKARACHI: The pre-quarterfinalists of the 49th NBP National Snooker Championship were decided on Monday as Ian Mark John, Owais Munir, Naseem Akhtar, Wasim Abbas, Babar Masih, and Muhammad Shahbaz advanced after their brilliant…