Bangkok Post – Schoolboy stabbed peer over extortion, assault grudge: police

The teen student who stabbed and killed another boy at school on Monday claimed the victim had been demanding money and assaulting him over the past two weeks, police say.

The stabbing occurred at Narknarwaouptump School on Pattanakan 26 Road in Suan Luang district at about 8.35am on Monday when students were being dismissed from their morning assembly.

Pol…