As the trade window opens, Boston’s strong start has clarified how the Celtics could approach the center market moving forward.

December 15 brings a full NBA slate with important conference matchups and several games that could shape the scenario before the holiday stretch. Some teams arrive red hot, while others are searching for answers after recent struggles.

The Celtics have swung at least one in-season trade every year since 2021, ranging in significance from the big swing for Derrick White in 2022 to the modest dumping of Jaden Springer’s salary this past February.

The Pistons will face the Boston Celtics on Monday night at TD Garden in their third meeting of the season. The two teams have split the first two matchups, but

The Detroit Pistons have won five of their last six matchups, most recently defeating the Atlanta Hawks 142-115 at home last Friday. It was the team’s largest win of the season, and the bench scored a season-high 77 points in the win. 12 players scored at least 7 points, making the Pistons the third team in NBA history to accomplish that feat.

You can live stream NBA games all season long with Fubo, who offer a free trial. They carry all of the channels you will need to never miss your favorite team’s games, including nationally broadcast channels like ESPN, ABC, and NBA TV, as well as local team coverage.

The Detroit Pistons face the Boston Celtics in a regular season NBA game on Monday, Dec. 15, 2025 at TD Garden in Boston, Mass.

But fast forward to the present, and it is clear that the Celtics are a good team with postseason potential despite those high-profile exits, and Mazzulla is a major part of the reason why given how well he is getting those younger replacements to play this season.

The Boston Celtics are winless through their first three games of the 2025-26 season, putting the NBA's most storied franchise in an unfamiliar spot. The Celtics fell to 0-3 Sunday evening with a frustrating 119-113 loss to the Pistons in Detroit.