NBA to retire Celtics legend Bill Russell's No. 6 jersey league-wide
NBA to Retire 11-time Champ Bill Russell's Jersey - News18
What is the No. 6 patch on NBA uniforms? How league is honoring Celtics legend Bill Russell on jerseys
Bill Russell's life was filled with championships and activism - The Washington Post
NBA to retire 11-time champ Bill Russell's jersey No. 6
Bill Russell's No. 6 jersey to be retired throughout NBA
Bill Russell Fast Facts
Bill Russell, NBA superstar and civil rights activist, dies aged 88, NBA
NBA mailbag - Who will be the last player to wear No. 6 after its leaguewide retirement? - ESPN
Bill Russell, NBA great and former Sonics coach, dies at 88
NBA will retire the No. 6 jersey across the league in honor of Celtic legend Bill Russell