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DALLAS, TEXAS - NOVEMBER 12: Cooper Flagg #32 of the Dallas Mavericks walks backcourt during a game against the Phoenix Suns at American Airlines Center on November 12, 2025 in Dallas, Texas. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Stacy Revere/Getty Images)
On Friday evening, the Dallas Mavericks will be in Boston to play the Celtics.
The Mavs are coming off a 115-114 loss to the Orlando Magic (in Florida).
Cooper Flagg made his return to action, finishing with 18 points, five rebounds, six assists, one steal and four blocks while shooting 7/22 from the field and 1/4 from three-point range in 26 minutes of playing time.
Dallas Mavericks Announce Cooper Flagg Update
DALLAS, TEXAS – NOVEMBER 12: Cooper Flagg #32 of the Dallas Mavericks blocks a shot by Devin Booker #1 of the Phoenix Suns during the first half at American Airlines Center on November 12, 2025 in Dallas, Texas. (Photo by Stacy Revere/Getty Images)
Before Friday’s game against the Celtics, the Mavs have announced their injury report.
Flagg will be available on the second night of a back-to-back.
Mike Curtis of The Dallas Morning News wrote: “Daniel Gafford (right ankle injury management) is listed as doubtful for tonight’s game against the #Celtics.
Marvin Bagley III (neck sprain) has been upgraded to doubtful.
Klay Thompson (right adductor contusion) is listed as probable, while Brandon Williams (left quad contusion) has been upgraded to probable.
Two-ways Moussa Cisse, John Poulakidas & Tyler Smith are questionable.”
DALLAS, TEXAS – NOVEMBER 12: Cooper Flagg #32 of the Dallas Mavericks walks backcourt during a game against the Phoenix Suns at American Airlines Center on November 12, 2025 in Dallas, Texas (Photo by Stacy Revere/Getty Images)
Flagg And The Mavs
The rookie sensation is averaging 20.3 points, 6.5 rebounds, 4.2 assists and 1.2 steals per contest while shooting 47.8% from the field and 30.1% from three-point range in 50 games.