CANTON, MA - SEPTEMBER 24: From left Jayson Tatum #0, Jaylen Brown #7, Kyrie Irving #11, Gordon Hayward #20 and Al Horford #42 pose together for a photo during Boston Celtics Media Day on September 24, 2018 in Canton, 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 Meyer/Getty Images)