The **Denver Broncos** are a professional American football team based in Denver, Colorado, competing in the National Football League (NFL) as a member of the American Football Conference (AFC) West division. Founded in 1960 as a charter member of the American Football League (AFL), the Broncos joined the NFL following the AFL-NFL merger in 1970[1][3][7]. Initially struggling in their first decade, with no winning seasons until 1973, the Broncos transformed into a competitive franchise by the late 1970s. Their breakthrough came in 1977 when they reached their first Super Bowl (XII), propelled by the famed "Orange Crush" defense under coach Red Miller[1][2][4]. The arrival of legendary quarterback John Elway in 1983 marked a new era, leading the team to five Super Bowl appearances between 1986 and 1998, winning back-to-back championships in 1997 (XXXII) and 1998 (XXXIII)[1][2][3][4]. After Elway’s retirement, the Broncos remained competitive, notably signing future Hall of Famer Peyton Manning in 2012. Under Manning, Denver reached two Super Bowls, securing victory in Super Bowl 50 in 2016, their third championship[3][4][6]. The team is well-known for its strong fan base and home-field advantage at Empower Field at Mile High, a stadium renowned for its high altitude and passionate atmosphere[3][7]. Currently owned by the Walton-Penner group, the Broncos continue to innovate and compete under new leadership, including head coach Sean Payton who joined in 2023. Their valuation by Forbes in 2025 stands at $6.8 billion, making them the 13th most valuable NFL franchise[3]. The Broncos have a rich history of success, with eight AFC championships and three Super Bowl titles, and have contributed nine members to the Pro Football Hall o