The Jaylen trade has set the Celtics up for Banner 19

BOSTON, MASSACHUSETTS - JULY 06: Boston Celtics president of basketball operations Brad Stevens departs from a media availability at The Auerbach Center on July 06, 2026 in Boston, Massachusetts. 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 Jaiden Tripi/Getty Images) | Getty Images The Boston Celtics traded Jaylen Brown to the Philadelphia 76e