On this day in Boston Celtics history, the franchise made a move that would forever alter the landscape of professional sports. Legendary coach Red Auerbach announced that his star center, the incomparable Bill Russell, would succeed him as head coach. This wasn't just a coaching change; it was a monumental step forward, making Russell the first Black head coach in any major North American professional sport.

The transition was seamless and historic. After Auerbach declared the 1965-66 season his last on the bench, he confirmed Russell would take over following a Game 1 loss in the 1966 NBA Finals. Russell, already the defensive anchor and leader on the court, then led the team from the sidelines to an NBA championship that very season, cementing his dual legacy as a player and a pioneer. Auerbach remained a cornerstone of the franchise as general manager for decades, ensuring the Celtics' culture of excellence endured.

This date also marks another pivotal moment in Celtics lore: the 1957 NBA Draft. With the eighth overall pick, Boston selected a sharpshooting guard from North Carolina Central named Sam Jones. Jones would become a cornerstone of the dynasty, winning an astounding 10 NBA championships—second only to Bill Russell—and earning five All-Star selections. His clutch shooting and smooth play defined an era of Celtic greatness.

We also recognize the birthdays of several other players who wore the green. Andy Duncan, a big man from William and Mary, had a brief stint with the team in the early 1950s. Decades later, defensive stalwart Theo Ratliff arrived in a 2006 trade, though back injuries limited his time in Boston. And forward Ed Searcy logged a handful of games in the mid-70s. While their tenures were short, they remain part of the vast tapestry of players who have contributed to the Celtics' storied legacy.