Legal Challenges Could Delay Paramount-Warner Bros. Discovery Merger Until 2027

One of the largest media mergers in years was supposed to reshape Hollywood before the end of 2026. Instead, it may remain tied up in court well into next year, leaving the future of two entertainment giants hanging in the balance.

Paramount Skydance has agreed to delay its proposed $110 billion acquisition of Warner Bros. Discovery until an antitrust trial is completed or until June 1, 2027, whichever comes first. The agreement follows lawsuits filed by a coalition of 12 state attorneys general and the Writers Guild of America, both of which argue the merger would reduce competition across the entertainment industry. The companies had previously expected to complete the transaction by the end of September.

The agreement also cancels preliminary court proceedings that were scheduled for early August, allowing both sides to move directly toward a trial on the underlying antitrust claims. Paramount has described the arrangement as the quickest path to resolving the legal dispute, while opponents welcomed the delay as an opportunity to fully challenge the merger in court.

Why the Merger Is Facing Legal Challenges

The primary obstacle is an antitrust lawsuit led by California Attorney General Rob Bonta and joined by 11 other state attorneys general. The lawsuit argues that combining Paramount and Warner Bros. Discovery would concentrate too much power in the hands of a single media company, potentially resulting in higher prices, reduced competition, and fewer choices for consumers across film, television, and streaming.

The Writers Guild of America has filed a separate lawsuit, arguing the merger could reduce employment opportunities and bargaining power for writers while violating federal antitrust law. Union leaders contend that further consolidation among major studios would leave creative professionals with fewer employers and could ultimately limit the variety of programming available to audiences.

Paramount strongly disputes those claims. The company says the merger would strengthen its ability to compete with streaming giants and technology companies while benefiting consumers and creators. It also argues that competition authorities in numerous jurisdictions have already approved or supported the transaction and that the legal challenges are based on an outdated view of today’s media marketplace.

A Delay That Could Come With a Higher Price Tag

While the merger remains alive, the delay is expected to increase its overall cost. Under the merger agreement, Paramount will begin paying Warner Bros. Discovery shareholders a 25-cent-per-share quarterly “ticking fee” if the transaction remains incomplete after Sept. 30. Analysts estimate those payments could total roughly $650 million every quarter, potentially adding about $1.7 billion to the purchase price if the deal stretches to June 2027.

The companies have already cleared several important regulatory hurdles outside the courtroom. The U.S. Department of Justice approved the merger in June, while the European Commission also signed off after requiring Paramount to exit a film distribution joint venture with Universal Pictures in Europe. Those approvals leave the California lawsuits as the most significant barrier to completing the transaction.

The extended timeline also creates uncertainty for investors, employees, and the rest of the entertainment industry. Shares of both Paramount and Warner Bros. Discovery fell following news of the delay, reflecting concerns that a prolonged legal battle could complicate one of Hollywood’s most closely watched corporate deals.

What Happens Next?

The immediate legal fight now shifts toward preparing for trial. Judge Araceli Martínez-Olguín approved the agreement delaying the merger, and both sides are expected to submit a proposed trial schedule. Paramount has indicated it hopes for a trial as early as November, while California officials have suggested a 2027 trial may be more realistic given the extensive discovery process still ahead.

Even if the companies ultimately prevail, additional appeals could extend the timeline beyond the initial trial. Industry analysts note that moving directly to a full trial may ultimately speed the appeals process compared with prolonged preliminary injunction proceedings, but it also means the merger’s future could remain uncertain for many months.

Until the courts reach a final decision, or the June 2027 deadline arrives, Paramount and Warner Bros. Discovery will continue operating as separate companies. Whether the merger ultimately reshapes Hollywood or is permanently blocked will depend less on regulators, who have largely weighed in already, than on the outcome of one of the entertainment industry’s most consequential antitrust cases.