The San Antonio Spurs today announced that they have signed James Anderson of the NBA D-League’s Rio Grande Valley Vipers. Anderson is the second NBA D-League call-up of the season.

Anderson participated in training camp with the Atlanta Hawks this past October before signing with the D-League. He appeared in six preseason games in Atlanta and averaged 2.0 points in 10.7 minutes.

The 6-6 guard was drafted by the Spurs with the 20th overall pick in the first round of the 2010 NBA Draft out of Oklahoma State University.  In 77 career games in San Antonio from 2010-12, Anderson averaged 3.7 points and 1.3 rebounds in 11.5 minutes.

Anderson will be available Wednesday night, Nov. 21, when San Antonio plays at Boston at 6:30 p.m.