Celtics star Jaylen Brown caught some flak for entering the world of livestreaming, but he's proven on the court that he can do what he wants.

What to Know Tune in to NBC Sports Boston at 7 p.m. ET for Celtics Pregame Live. Knicks have won four straight; Celtics coming off 117-115 win vs. Cavs. Payton Pritchard dropped 42 points against Cleveland.

The Milwaukee Bucks beat the Boston Celtics, 116-101, on Dec. 11 at Fiserv Forum, snapping a three-game losing streak to the Celtics to improve to 11-15 on the year. Boston (15-10) had come in as one of the hottest teams in the NBA, winners of five straight and winners of 10 of their last 12.

Adam Taylor is a basketball reporter covering the Boston Celtics, Los Angeles Lakers, Golden State Warriors, New York Knicks and Miami Heat for Heavy. He holds bylines for CelticsBlog, USA Today and Yardbarker. Adam also covers the WWE and AEW. He has a bachelor’s degree in creative writing from Open University. More about Adam Taylor

What to Know Coverage begins at 7 p.m. ET on NBC Sports Boston with Celtics Pregame Live. Celtics (15-9) seeking their sixth consecutive win. Giannis Antetokounmpo (calf) OUT for Bucks. Jaylen Brown: 30+ points in six of last seven games.

The Boston Celtics have a different environment from most around the league. Just as the City of New York's pulse revolves around the Knicks, Beantown bleeds gr

While the Boston Celtics are known for having die-hard fans, it may push some other fanbases in the wrong direction. Fans of the Celtics literally ‘bleed green’ and are known as some of the most loyal and dedicated fans in any sport.