Alex Kirschenbaum is a Newsweek reporter covering sports and entertainment content based in Los Angeles. He has in-depth knowledge of all things basketball, particularly the NBA and WNBA.

The Boston Celtics have reset the market on pro sports team valuations. Earlier Thursday, it was announced that the storied basketball team was sold for a record $6.1 billion to Bill Chisholm ...

The Boston Celtics sold Thursday for a record $6.1 billion valuation, the most-ever for a North American sports franchise. The move presents a changing of the guard after the Grousbeck family ...

Bill Chisholm, cofounder of private equity firm STG, paid $6.1 billion for the Boston Celtics. Chisholm is a lifelong Celtics fan from Massachusetts. The sale was the largest ever for a North ...

BOSTON — Private equity mogul William Chisholm agreed to buy the Boston Celtics on Thursday in a deal that values the NBA's reigning champions and the most-decorated franchise in league history ...

The defending NBA champion Boston Celtics will soon be under new ownership. The franchise's current ownership group agreed to sell the club to William Chisholm for a record $6.1 billion ...

SEATTLE — The sale of the Boston Celtics is likely to trigger an NBA expansion process in the near future, according to multiple sources. A group led by private equity mogul Bill Chisholm agreed ...

FILE - The Boston Celtics logo is seen at center court on the parquet floor before an NBA basketball game between the Boston Celtics and the Atlanta Hawks Sunday, Feb. 13, 2022, in Boston. (AP ...

The Boston Celtics will be sold for $6.1 billion, the highest price ever paid for a North American pro sports franchise. Bill Chisholm, a private equity investor who runs Symphony Technology Group ...