Free agent Brittney Griner returning to Mercury, league says

Josh Weinfuss, ESPN Staff WriterMar 30, 2024, 12:22 AM ETCloseJosh Weinfuss is a staff writer who covers the Arizona Cardinals and the NFL at ESPN. Josh has covered the Cardinals since 2012, joining ESPN in 2013. He is a member of the Pro Football Writers of America and a graduate of Indiana University. You can follow him via Twitter @joshweinfuss.PHOENIX — Brittney Griner will be back with the Phoenix Mercury for another season.The star center re-signed with the only WNBA team she’s played with, the league announced on X on Friday night. A league source told ESPN that the free agent…