Every retired number for the Celtics and who wore it
Should the Celtics unretire numbers for current players to wear? - The Boston Globe
Would Celtics re-issue retired numbers? Don't count on it – Boston Herald
NBA set to retire Bill Russell's No. 6 jersey league-wide
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Kevin Garnett humbled as Celtics prepare to retire No. 5 jersey
Every player in Boston Celtics history who wore No. 41
Would Celtics re-issue retired numbers? Don't count on it – Boston Herald
Bill Russell gets Miami Heat No. 6 honor before LeBron James
The touching reason why new Celtics player Mike Muscala wears 57 as his jersey number
Every player in Boston Celtics history who wore No. 42
