BOSTON, MASSACHUSETTS – DECEMBER 20: Tacko Fall #99 of the Boston Celtics looks on during the game against the Detroit Pistons at TD Garden on December 20, 2019 in Boston, Massachusetts. The Celtics defeat the Pistons 114-93. 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 Meyer/Getty Images)