The fight came in the midst of a high leverage moment, so it makes sense that tensions were high. In Game 7 of the 2010 NBA Finals between the Los Angeles Lakers and the Celtics, Rivers chose not to play Robinson, which did not go over well with the former Boston floor general.

So far this offseason, the Boston Celtics have had to say goodbye to numerous players from their 2024 NBA Championship team. The team has already traded Jrue Holiday and Kristaps Porzingis, and Luke Kornet and Drew Peterson have officially left in free agency. Furthermore, it is widely expected that Al Horford will leave Boston this summer as well.

Kenneth Lofton Jr. is back stateside after playing last season in China as he's had a solid following in past years.

The Boston Celtics made key offseason moves in 2025 amid injury and cap concerns. Here are grades and analysis for each new signing.

“A lot of analysis still needs to be done and nothing has been predetermined,” Silver said.

But Williams, at around 14 or 15, grew from 5-foot-11 to 6-foot-4. Now, after getting drafted by the Celtics at 46th overall, he’s all the way up to 6-foot-10 as he’s a part of the NBA. He joked his knees hurt during his growth spurt, though.