Dallas Mavericks guard John Jenkins tallied a game-high 22 points, Zaza Pachulia had a double-double with 10 points, 12 rebounds and Raymond Felton scored 15 of his preseason-high 17 points before intermission but it wasn't enough as the Phoenix beat the Dallas Mavericks in preseason action 99-87. Suns forward Markieff Morris led Phoenix with 18 points.