Adam Kaufman of 98.5 The Sports Hub reports Danny Ainge and the Boston Celtics are set to discuss a "major team announcement" at 1:30 pm EST.
No word on what that is, but assumptions are that it's the press conference for officially announcing Gordon Hayward joining the team. Of course, there's always a chance it's something else entirely (Paul Pierce rejoining the team, or perhaps an admission the waiving of Jordan Mickey was just a cruel hoax), but.