Heat center Dexter Pittman was reassigned to the Sioux Falls Skyforce, the Heat's NBA Development League affiliate, it was announced Thursday. 

It is the second assignment for Pittman, a rookie out of Texas.

Pittman was first assigned to Sioux Falls on Nov. 26, and averaged 16.6 points and 9.0 rebounds in eight games. He has not appeared in any regular season games for the Heat this season. 

Miami selected Pittman in the second round (32nd overall) in the 2010 NBA Draft.