Phantom's Brittney Griner practices defensive plays early in the Unrivaled basketball season on January 16, 2025 in Medley, Florida.

Brittney Griner plans to sign with the Atlanta Dream, marking the end of her 11-year career with the Phoenix Mercury. Griner announced the move in a video posted to Instagram on Tuesday night, and her agent, Lindsay Kagawa Colas, confirmed to The Associated Press that the star centre would sign a one-year deal with Atlanta.