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Mavericks vs Celtics injury news has delivered a major update ahead of Sunday’s interconference showdown at TD Garden. Dallas will be without Kyrie Irving, while Boston enters the game with a fully healthy roster that includes Paul George.
The Celtics host the Mavericks on Sunday, November 15, 2026, with tipoff scheduled for 6 p.m. ET. Boston enters the matchup at 10-2 and is looking to extend its winning streak to six games. Dallas, meanwhile, arrives with a 7-6 record after falling to the Cleveland Cavaliers on Saturday night.
Shocking Mavericks vs Celtics Injury Report
The biggest development for Dallas is the absence of Irving. The Mavericks have ruled out the veteran guard for left knee injury management as the team plays the second game of a back-to-back schedule.
Irving produced an outstanding performance in Saturday’s defeat, finishing with 34 points, six rebounds, five assists and three steals. His scoring and ball-handling will be difficult for Dallas to replace against one of the Eastern Conference’s top teams.
With Irving unavailable, Marcus Sasser and Walter Clayton Jr. could receive larger roles in the Mavericks’ backcourt. Both players may be asked to help create offense, handle the ball and absorb important minutes against Boston’s pressure defense.
Daniel Gafford Cleared to Play
Dallas did receive encouraging news regarding Daniel Gafford. The center exited Saturday’s game with a shoulder stinger, but the Mavericks have confirmed that he will play against Boston.
Gafford’s availability is especially important because Dallas is already dealing with frontcourt absences. Dereck Lively II remains out following right foot surgery, leaving Gafford with added responsibility around the rim and on the defensive glass.
The Mavericks have also ruled out Santi Aldama and Max Christie because of ankle issues. Tarik Biberovic is unavailable with right heel bursitis, Sergio de Larrea is out with a right knee sprain, and Lively remains sidelined after his procedure.
- Kyrie Irving: Out, left knee injury management
- Daniel Gafford: Available after a shoulder stinger
- Santi Aldama: Out, ankle injury
- Max Christie: Out, ankle injury
- Tarik Biberovic: Out, right heel bursitis
- Sergio de Larrea: Out, right knee sprain
- Dereck Lively II: Out, right foot surgery
Paul George Returns for Boston
The Celtics received a major boost when they announced that no players were listed on their injury report. That means Paul George is expected to return after missing Wednesday’s win over the Toronto Raptors because of an illness.
George’s return strengthens an already deep Boston lineup. His two-way play, perimeter shooting and defensive versatility could make a significant difference against a Dallas team playing without its primary creator.
Boston has been led recently by Jayson Tatum and Derrick White. Tatum posted 24 points, seven rebounds and eight assists in the victory over Toronto, while White added 19 points and seven assists. Their form has helped the Celtics build one of the best records in the NBA.
What to Watch in Sunday’s Matchup
The central storyline will be how Dallas responds without Irving. Cooper Flagg could see more offensive responsibility after recording 18 points, eight rebounds and five assists against Cleveland. The rookie’s playmaking and composure will be tested against Boston’s experienced defense.
Dallas also faces the challenge of playing on the road after a difficult back-to-back. Boston, by contrast, has the benefit of a healthy roster and home-court advantage. The Celtics will likely look to attack Dallas inside while forcing the Mavericks’ replacement guards into difficult decisions.
The Mavericks vs Celtics matchup carries different stakes for each team. Boston is trying to maintain its position near the top of the Eastern Conference, while Dallas hopes to avoid another loss and remain above .500 in a competitive Western Conference race.
Bottom line: Irving’s absence is the most important injury development, but Gafford’s availability gives Dallas a needed boost. With George returning, Boston appears to have the clearer advantage entering Sunday’s contest.
Frequently Asked Questions
Is Kyrie Irving playing against the Celtics?
No. Kyrie Irving has been ruled out for left knee injury management as Dallas plays the second game of a back-to-back.
Will Daniel Gafford play for the Mavericks?
Yes. Daniel Gafford is expected to play after leaving Dallas’ previous game with a shoulder stinger.
Is Paul George available for Boston?
Yes. Paul George is off the injury report and is expected to return after missing Boston’s previous game because of an illness.
When is the Mavericks vs Celtics game?
The game is scheduled for Sunday, November 15, 2026, at 6 p.m. ET at TD Garden in Boston.
