James Farrior
FILE - Pittsburgh Steelers defensive coordinator Keith Butler watches players warm up for an NFL football game against the Tennessee Titans, Dec. 19, 2021, in Pittsburgh. Butler retired on Saturday, Jan. 22, less than a week after his 19th season with the team ended in a blowout playoff loss to Kansas City. The 65-year-old Butler, who spent 10 seasons as a linebacker for the Seattle Seahawks in the 1970s and 80s before getting into coaching, helped the Steelers win two Super Bowls and reach another during his nearly two decades with the team. (AP Photo/Gene J. Puskar, File)
Steelers defensive coordinator Keith Butler retires

By Will Graves Jan. 22, 2022 06:37 PM EST

FILE - In this Jan. 4, 1998, file photo, Green Bay Packers Reggie White moves in on the Tampa Bay defense in the NFC Divisional Playoff game in Green Bay, Wis. The NFL wouldn't be the gigantic force it is in society and sports today without free agency empowering most players with freedom and fortune and endowing most long-suffering franchises and their fans with hope. The first offseason featuring modern free agency was in 1993, and it produced the most significant free agent signing in NFL history: Reggie White (AP Photo/Charles Krupa, File)
Top 10 NFL free agents of all time.

By The Associated Press Mar. 12, 2019 06:25 PM EDT