Competition Law360 provides breaking news and analysis on antitrust law. Coverage includes high-stakes antitrust litigation and government enforcement actions, as well as legislative and regulatory developments.
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Latest News in Competition
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May 21, 2026
Apple Inc. has asked the U.S. Supreme Court to weigh in on exactly when and how civil contempt sanctions can be issued for violating a court order, arguing that the Ninth Circuit missed the mark by upholding such sanctions against Apple in its App Store battle with Epic Games.
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May 21, 2026
Cardiac catheter refurbisher Innovative Health urged the Ninth Circuit to reject the appeal from Johnson & Johnson's Biosense Webster unit seeking to upend its $442 million antitrust judgment, saying the lower court rightly found that Biosense forced hospitals to avoid refurbished catheters in favor of its own.
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May 21, 2026
A Washington, D.C., brokerage has filed a proposed class action against CoStar in federal court, alleging a decades-long anticompetitive scheme designed to maintain a monopoly over commercial real estate listing services and information services.
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May 21, 2026
A federal judge in Manhattan declined Thursday to order the Wimbledon and French Open tennis tournaments to grant access to representatives from a players group, after the group claimed its representatives are being denied access in retaliation for its antitrust lawsuit.
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May 21, 2026
Consumers challenging Paramount Skydance Corp.'s pending $110 billion acquisition of Warner Bros. Discovery asked a California federal judge Wednesday to preliminarily block the transaction while the case proceeds, arguing the threat of higher streaming costs and reduced news competition is too great, and it will be too hard to unscramble the egg after trial.
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