What happened: Almost 48 hours after the Celtics dealt Jaylen Brown to Philadelphia, Jayson Tatum posted a public tribute to his longtime running mate. Sharing a photo from their earliest NBA days, Tatum thanked Brown for nine years together and for pushing him to become a better player. The message closed the brief silence that had followed the stunning move.

Why it matters: The trade dissolves one of the NBA's premier duos, a pairing that anchored Boston for close to a decade and delivered a championship. Tatum's initial quiet after the news had raised eyebrows around the league, making his eventual statement notable in itself. It marks the formal end of a partnership that defined the modern Tatum-Brown era in Boston.

By the numbers: Tatum was the No. 3 to Boston in 2016. The two pushed Cleveland to a Game 7 in the Eastern Conference finals in their first season together and reached at least the third round in five of their first seven years as teammates, culminating in a title. Their 2023 All-Star one-on-one — where Tatum earned MVP honors — was the first real look at the pair squaring off on both ends.

What to watch: Attention now turns to how Brown adapts to his new role in Philadelphia and how Boston reshapes its roster around Tatum. The former teammates will meet as opponents far more often going forward.

Sources