Dish DBS, the satellite pay-TV unit of EchoStar, files for Chapter 11 bankruptcy protection, according to multiple reports. The filing is described as occurring in federal bankruptcy court in Houston, with some outlets indicating it could take place as soon as Tuesday. Reports say the bankruptcy filing also extends to Dish Wireless and related wireless subsidiaries. The move is framed as part of a restructuring that targets nearly $10 billion of Dish DBS debt, as well as addressing mounting financial pressures and legal challenges that have accumulated over time. One report links the restructuring to delays affecting EchoStar’s wireless operations: it cites an unexpected delay in a spectrum license sale to AT&T, under which EchoStar had agreed to sell about 50 megahertz of nationwide spectrum for $23 billion. The filing is also portrayed as enabling a wind-down of Dish Wireless’s 5G network operations following the spectrum-sale delay. Background coverage notes that EchoStar’s leadership has shifted recently, with Charlie Ergen returning as chairman and CEO to guide the company through its difficulties and its pivot from pay-TV toward wireless telecom.