FanDuel Sports Network (formerly Bally Sports) is a group of U.S. regional sports networks owned by Main Street Sports Group (previously Diamond Sports Group) that broadcasts local games from professional, collegiate, and high school teams. The networks originated as Fox Sports Net in 1996, were acquired by Diamond Sports from Disney in 2019, and were rebranded as Bally Sports in March 2021 after a naming-rights deal with Bally's Corporation. After filing for Chapter 11 bankruptcy in 2023, the company rebranded the channels as FanDuel Sports Network in October 2024 and exited bankruptcy as Main Street Sports Group in January 2025. However, by early 2026, the company faced renewed financial troubles, including a failed sale to DAZN and the termination of contracts by nine Major League Baseball teams due to missed rights payments. In April 2026, Main Street confirmed it would wind down operations after the NBA and NHL seasons, with the final live event being an NHL playoff game on April 30, and television providers have since begun dropping the channels. The Los Angeles Angels also bought out the company's stake in its West channel to continue it as a team-owned network, marking the end of an era for the traditional regional sports broadcasting model.