Dream star Allisha Gray couldn't contain her excitement after hearing of Brittney Griner signing with Atlanta after spending her entire career with the Phoenix Mercury

WNBA All-Star Brittney Griner is leaving the Phoenix Mercury after an 11-year career and intends to sign with the Atlanta Dream.

Long-time Phoenix Mercury player Brittney Griner is reportedly on the way out to move East and join the Atlanta Dream. The development elicited varying reactions from fans on social media.

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 center would sign a one-year deal with Atlanta.

In a move that shakes up the WNBA, Brittney Griner is joining the Atlanta Dream in free agency after a decorated 11-season stint with the Phoenix Mercury.

Griner entered the offseason as the second-longest tenured WNBA player with one team, having spent her entire career in Phoenix.

WNBA legend Brittney Griner announced she will sign with the Atlanta Dream, ending her 11-year run in Phoenix.

Brittney Griner's time with the Phoenix Mercury has come to an end. After 11 seasons in Phoenix, Griner is departing in free agency. Per ESPN's Shams

After 11 seasons with the Phoenix Mercury, 10-time WNBA All-Star Brittney Griner has agreed to a one-year deal with the Atlanta Dream, sources told ESPN on Tuesday. Griner, who has spent her entire career in Phoenix after being drafted No. 1 overall in 2013, heads to Atlanta in one of the most stunning free agency signings in league history.