According to reporter JD Shaw, free agent Mario Chalmers has signed with the development league, with the goal of returning to the NBA.

Chalmers is 35 years old this year, and the last time he played in the NBA was in the 2017-18 season.
Throughout his NBA career, Chalmers averaged 26.3 minutes per game, nine points, 2.5 rebounds and 3.7 assists.