Celtics fans are imagining life without Jaylen Brown

BROOKLYN, NY - JUNE 23: Jaylen Brown speaks with press after being selected third overall by the during the 2016 NBA Draft on June 23, 2016 at Barclays Center in Brooklyn, New York. 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. Mandatory Copyright Notice: Copyright 2016 NBAE (Photo by Amanda Westcott /NBAE via Getty Images) | NBAE via Getty Images The Mi