Why is Jayson Tatum not playing tonight vs the Philadelphia 76ers? Latest update on the Boston Celtics star’s injury report (October 31, 2025)

Boston Celtics' Jayson Tatum remains sidelined for their October 31, 2025, NBA Cup opener against the Philadelphia 76ers due to a severe right Achilles tendon injury. Despite encouraging rehabilitation progress, including light drills and dunks, his return timeline is uncertain. Teammates Jaylen Brown and Derrick White are stepping up offensively as the Celtics adapt to his significant absence.

Why is Jayson Tatum not playing tonight vs the Philadelphia 76ers? Latest update on the Boston Celtics star’s injury report (October 31, 2025)
Boston Celtics' Jayson Tatum remains sidelined for their October 31, 2025, NBA Cup opener against the Philadelphia 76ers due to a severe right Achilles tendon injury. Despite encouraging rehabilitation progress, including light drills and dunks, his return timeline is uncertain. Teammates Jaylen Brown and Derrick White are stepping up offensively as the Celtics adapt to his significant absence.