On this day in Boston Celtics history, franchise legends Bill Russell and Sam Jones retired as champions, deciding to call it quits after winning the 1969 NBA Championship.
For Russell in particular, it was a sweet ending, defeating longtime rival big man (and good friend) Wilt Chamberlain and his Los Angeles Lakers four games to three in a 108-106 Game 7 triumph that is widely considered one of the biggest upsets in sports history. The Celtics were by then an old team and managed to make the Finals as a four seed, while Los Angeles had Hall-of-Famers Elgin Baylor and Jerry West in addition to Chamberlain, the latter winning the Finals MVP award in a loss, the only time that has happened in the history of the league.
