De'Aaron Fox will switch from his iconic No. 5 to No. 4 as he moves from Sacramento to San Antonio, while rookie Stephon Castle, the fourth overall pick

De'Aaron Fox is out of Sacramento and headed to San Antonio. Fox is one of the centerpieces of a trade that three teams — the Kings, Spurs and Chicago Bulls — agreed to on Sunday and finalized Monday.

Kevin Huerter, Zach Collins and Tre Jones will head to the Chicago Bulls as part of the deal. Jordan McLaughlin will go to the Spurs. The Kings also are acquiring three first-rounders and three second-rounders in the trade, league sources said.