Latest NBA trade rumors and signings

Golden State has signed Kristaps Porzingis to a contract extension. No terms disclosed.

Portland has signed Robert Williams to a contract extension. No terms disclosed.

Chicago has signed Zach Collins to a contract extension. No terms disclosed.

San Antonio has signed Julian Champagnie to a contract extension. No terms disclosed.

Atlanta has signed CJ McCollum to a contract extension. No terms disclosed.

Golden State has signed Gui Santos to a contract extension. No terms disclosed.

Houston has signed Kevin Durant to a contract extension. No terms disclosed.

Atlanta has signed Dyson Daniels to a contract extension. No terms disclosed.

Portland has signed Shaedon Sharpe to a contract extension. No terms disclosed.

Denver has signed Christian Braun to a contract extension. No terms disclosed.

Indiana has signed Aaron Nesmith to a contract extension. No terms disclosed.

Portland has signed Toumani Camara to a contract extension. No terms disclosed.

Milwaukee has signed A.J. Green to a contract extension. No terms disclosed.

Sacramento has signed Keegan Murray to a contract extension. No terms disclosed.

Miami has signed Nikola Jovic to a contract extension. No terms disclosed.

Dallas has signed PJ Washington to a contract extension.

San Antonio has signed De'Aaron Fox to a contract extension. No terms disclosed.

The Lakers have signed Luka Doncic to a contract extension. No terms disclosed.

New York has signed Mikal Bridges to a contract extension. No terms disclosed.

New Orleans has signed Herb Jones to a contract extension. No terms disclosed.