BOSTON, MASSACHUSETTS - MAY 30: Fans react during Game Four of the Eastern Conference first round series between the Brooklyn Nets and the Boston Celtics at TD Garden on May 30, 2021 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 Maddie Malhotra/Getty Images)