NBA Will Retire Bill Russell's Number League-Wide
Bill Russell's No. 6 To Be Retired Throughout NBA - University of San Francisco Athletics
Bill Russell's No. 6 Being Retired Across NBA
Bill Russell, basketball legend with record 11 NBA titles, dies at 88
Bill Russell, NBA great and Celtics legend, dies at 88
Bill Russell becomes first player in NBA history to have his jersey retired throughout league / News
NBA honors Bill Russell by retiring uniform No. 6 throughout league
LeBron James will return to No. 23 next season after switching from No. 6
Bleacher Report - Bill Russell becomes the first player to have his number retired across the league.
Bill Russell's No. 6 being retired across NBA, a 1st for league
NBA retires Bill Russell's number: Who will be the last player to wear No. 6?