William Patrick Polian Jr. (born December 8, 1942) is an American football executive. He rose to league prominence as the General Manager of the Buffalo Bills, building a team that participated in four straight Super Bowls—the most consecutive appearances by any team—but lost each time. Following his stint in Buffalo, Polian went on to become the General Manager of the expansion Carolina Panthers. He then served as general manager and team president of the Indianapolis Colts of the National Football League from 1998 to 2011, where they reached two Super Bowls, winning XLI. He subsequently served as an NFL analyst for ESPN. Polian was elected to the Pro Football Hall of Fame in 2015. Polian co-founded the now-defunct Alliance of American Football in 2018.