Do the Celtics need a trade? How does Boston work out hierarchy issues between Jayson Tatum, Jaylen Brown, Kemba Walker and Marcus Smart? How will Gordon Hayward factor in with a potential free agency ahead? Bobby Manning, Josue Pavon, Jimmy Toscano and John Zannis preview the Celtics offseason after they lost Game 6 to the Heat in the Eastern Conference Finals, falling short of the NBA Finals for the third time in four seasons.