Paul Tagliabue led the NFL to greater success and diversity during his 17 years as commissioner. He died Sunday at age 84. Tagliabue, who served from 1989 to 2006, was inducted into the Pro Football Hall of Fame in 2020. Under his leadership, league revenues soared, new stadiums were built, and the NFL expanded to 32 teams. He introduced the “Rooney Rule” to promote diversity in coaching and executive positions. However, his tenure was also marked by the league’s slow response to concussions. In 2017, Tagliabue apologized for past remarks about concussions, acknowledging that he lacked proper data.