Johnson signed a deal in the Euroleague with Anadolu Efes, Michael Scotto of USA Today reports.
The Stockton Kings acquired Johnson's returning player rights from the Sioux Falls Skyforce Tuesday, Michael Scotto of USA Today reports.
The Spurs will release Johnson on Sunday, Shams Charania of The Athletic reports.
Johnson closed with seven points (3-8 FG, 1-3 3Pt, 0-2 FT), 12 rebounds and two assists in 26 minutes during Saturday's 128-118 overtime loss to Phoenix.
Johnson (wrist) will suit up for Thursday's game against the Clippers, Paul Garcia of ProjectSpurs.com reports.
Johnson is questionable for Thursday's game against the Clippers due to right wrist soreness.
Johnson ended Tuesday's 106-98 victory over the Nets with two points (0-1 FG, 2-2 FT), two rebounds, two assists and one steal over six minutes.
Johnson accumulated 12 points (4-5 FG, 1-2 3Pt, 3-4 FT), four rebounds, two assists, two blocks and one steal over 13 minutes during Thursday's 126-117 loss to New Orleans.
The Spurs signed Johnson on Tuesday, Shams Charania of The Athletic reports.
Johnson recorded two points (0-3 FG, 0-1 3PT, 2-2 FT), five assists and two rebounds in 23 minutes of Friday's 113-102 win over Motor City.