By Akinsuroju Olubunmi Billionaire divorce: $1bn settlement. South Korean billionaire Chey Tae-won, chairman of the SK Group conglomerate, has been ordered to pay his ex-wife, Roh So-young, 1.38 trillion won ($1 billion) in cash, marking the largest divorce settlement in the country’s history. The ruling comes nearly a decade after their marriage ended amidst scandal, […]