Marc Gasol had 15 points and 10 rebounds for Memphis, which won its fifth in the last six games. Matt Barnes and Mario Chalmers added 14 points apiece, and JaMychal Green contributed 13.
Raymond Felton and J.J. Barea each scored 16 points and tried to pull the Mavericks back into the game in the fourth quarter. Dirk Nowitzki finished with 14 points and Zaza Pachulia had 13, both also grabbing 10 rebounds.
Wesley Matthews had 11 points and Deron Williams finished with 10 as Dallas lost its second straight.
Memphis capitalized on 19 Dallas turnovers and limited the Mavericks to 39 percent shooting. Nowitzki was just 5 of 15.
