Celtics make final call on Devin Carter after just one appearance

CLEVELAND, OHIO - OCTOBER 08: Devin Carter #99 celebrates with Mike Conley #45 of the Boston Celtics during the first quarter of a preseason game against the Cleveland Cavaliers at Rocket Arena on October 08, 2026 in Cleveland, Ohio. The Celtics defeated the Cavaliers 124-113. 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 Jason Miller/Getty Ima