16 year old schoolboy stabbed to death over video posted on Snapchat

A 16 year old schoolboy, Osman Sharif, was tragically stabbed to death after getting into a fight over one of his Snapchat stories. Osman was stabbed in the chest with a kitchen knife in broad daylight on Tuesday at Tottenham Green, London. According to  Evening Standard, he got caught up in a violent incident sparked after he apparently posted footage of girls fighting on Snapchat. A