The Celtics made their first big move of the offseason on Monday night when they traded Jrue Holiday to the Portland Trail Blazers in exchange for Anfernee Simons and two second-round picks.

The Boston Celtics are reportedly finalizing a trade to send Kristaps Porziņģis to the Atlanta Hawks in a three-team deal also involving the Brooklyn Nets, per ESPN's Shams Charania.

Two years after acquiring the veteran point guard from Portland, Boston agrees to a deal to send him back in return for young guard Anfernee Simons.