NBA retires Russell's No. 6 jersey permanently leaguewide
Bill Russell - Wikipedia
NBA will retire the No. 6 jersey across the league in honor of
NBA retiring Bill Russell's No. 6 league-wide - CBS Boston
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Bill Russell's No. 6 being retired across NBA, a 1st for league
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NBA updates - The NBA will retire the No. 6 league-wide honoring
NBA retires Bill Russell No.6 jersey league-wide after Boston
The Number 6 of Bill Russell will be Retired across the entire
NBA to retire Russell's No. 6 jersey
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