Star Boston Celtics forward Jaylen Brown has not been himself all that often so far this season. What might be bugging the Georgia native, if anything? Could he be out of sorts by the new substitution patterns used by Boston head coach Joe Mazzulla in the 2024-24 regular season, or the role he has on the team as a result?

The Celtics are facing a self-made obstacle, one they should be able to remove from their path just as quickly as they erected it.

Joe Mazzulla clapped on the sidelines as his Boston Celtics stars Jayson Tatum and Jaylen Brown scuffled against the Atlanta Hawks. Mazzulla refused to step in as Tatum got tangled with Onyeka Okongwu.

Celtics center Kristaps Porzingis destroyed the Bulls, and Jaylen Brown knows how scary that could be for the rest of the NBA.

Sitting at the podium after Monday night’s Celtics loss, Joe Mazzulla didn’t critique Luke Kornet for his positioning on Alperen Sengun or Jaylen Brown for his last-second defense on Amen Thompson. The late Houston Rockets baskets that put Boston on the wrong end of a 114-112 thriller at TD Garden,

Abby Chin catches up with Jaylen Brown in an exclusive 1-on-1 interview following the Celtics’ dominant 121-94 win over the Orlando Magic. The real Jaylen Brown showed up for the TD Garden crowd in Friday night's emphatic Boston Celtics victory over the Orlando Magic.

Recent whispers of discord within the Boston Celtics, allegedly tied to Jaylen Brown's transition to a new playmaking role, have made headlines. However, head coach Joe Mazzulla h

When Boston needed a stop, the calls the Celtics coach made proved disastrous, and afterward took responsibility for the loss: "I didn't help them close it at the end."

Jayson Tatum, Jaylen Brown, and the rest of the Celtics were surprised by the 3-point barrage from Rockets forward Dillon Brooks.

The Celtics played the Warriors on MLK Jr. Day. Coach Joe Mazzulla recognized the significance of that platform. Read more on Boston.com.

Jaylen Brown has been working through an adjustment period. The 2024 NBA Finals MVP has been tasked with playing a different role this season. Rather than being the spearhead to the Celtics offense and first-quarter leader,

Joe Mazzulla can only blame himself for the overthinking as the Celtics blundered on defense in their loss to the Rockets.