Paramount’s planned $110 billion acquisition of Warner Bros. Discovery, the parent company of TNT Sports, has been temporarily halted by a judge’s recent order. On July 20, 2026, U.S. District Judge Araceli Martínez-Olguín granted a temporary restraining order (TRO) requested by a coalition of a dozen states seeking to block the merger. The ruling pauses any movement on the deal for a minimum of two weeks and sets an important preliminary injunction hearing for August 3, which will heavily influence the merger’s outcome.

The states involved argue that the merger would significantly concentrate market power in the movie and theatrical distribution sectors, citing concerns over antitrust violations. Judge Martínez-Olguín emphasized the risk of Paramount-Warner Bros. Discovery dominating the wide-release theatrical distribution market, stating that the balance of equities and public interest supports the injunction. This legal scrutiny also stems from the wide-ranging impacts the deal is expected to have across multiple industries, including sports media.

The merger’s sports implications are extensive, as it would bring together major sports entities under CBS Sports and TNT Sports, aside from the NBA. The coalition of states, led by California Attorney General Rob Bonta, sees this as a critical victory to prevent the megadeal from proceeding. Paramount, meanwhile, has expressed confidence that the states’ antitrust arguments lack merit in light of current market realities, and had initially planned to close the deal as early as this week.

However, if the preliminary injunction is granted, it could delay the merger beyond Paramount’s September 30 deadline, triggering a $650 million penalty per quarter of delay. Such antitrust litigation with injunctions often results in the complete dissolution of the merger. The next few weeks are thus pivotal for determining whether this high-profile union between the CBS Sports and TNT Sports parent companies ultimately succeeds or fails under regulatory pressure.