A jury in a high-stakes antitrust trial on Wednesday found that Live Nation and its subsidiary, Ticketmaster, illegally maintained monopoly power in the ticketing market.A group of jurors delivered the verdict in Manhattan federal court after around five weeks of trial, which featured testimony from dozens of witnesses. The jury began deliberating on Friday.The complaint, initially brought by the Justice Department and the dozens of state attorneys general in 2024, claimed that Live Nation monop...