James Murdoch, the estranged son of media tycoon Rupert Murdoch, could've gained up to $7.5 billion (around ₹72,000 crore) from his early investment in SpaceX, Fortune reported. He invested an estimated $120 million before the Elon Musk-led company went public this year. Rupert reportedly once instructed a lawyer to suggest that James could never have succeeded without him.