The proposed joint venture between Walt Disney, Fox, and Warner Bros. Discovery to launch a new streaming service is facing regulatory scrutiny from the United States Department of Justice (DOJ) over antitrust concerns. According to Bloomberg, the DOJ plans to examine the terms of the streaming service partnership once it is finalized. While the companies involved have not yet been officially notified of the impending review, insiders caution that it may not necessarily result in any immediate action. The regulators are expected to closely evaluate the potential impact of the deal on consumers, competing media firms, and sports leagues. The joint venture, announced earlier this month, aims to introduce a sports streaming service targeting younger audiences, set to debut in the autumn.