The John King tag page compiles news, articles, interviews, and transaction updates covering the American professional baseball pitcher John Edward King. Born on September 14, 1994, in Sugar Land, Texas, King is a left-handed relief pitcher drafted by the Texas Rangers in 2017 and most recently signed by the Miami Marlins. Coverage spans his MLB debut with the Rangers in 2020, his trade to the St. Louis Cardinals in 2023, his recovery from Tommy John surgery, and his 2026 free-agent signing. The tag is relevant for readers tracking bullpen moves, left-handed reliever performance, and career milestones across multiple organizations, including the Rangers, Cardinals, and Marlins.