The Endeavor CEO was enlisted to join investors who put in an unsolicited offer to buy OpenAI's majority share of its for-profit arm.

The two tech titans are in the meanest fight in business. The stakes couldn’t be higher.

OpenAI has categorically rejected Elon Musk’s proposed $97.4 billion takeover offer, saying it was “not a bid at ...

OpenAI’s board of directors has formally rejected a $97.4 billion bid by Elon Musk and other investors to purchase the ...

Ari Emanuel was one of the backers behind Elon Musk's $97.4 billion bid for OpenAI — and although the Tesla billionaire has ...