Santi Aldama scored 20 points, including a left-handed driving shot that began a tiebreaking 6-0 run for Memphis in the final minute, and Cam Spencer added 15 of his 17 points off the bench in the second half as the Grizzlies beat the Dallas Mavericks 102-96 on Saturday night. Zach Edey had 12 points and a season-high 15 rebounds for his first double-double in four games since returning from offseason ankle surgery for the Grizzlies (6-11), who have won consecutive games for the first time this season. Klay Thompson scored a season-high 22 off the bench and matched a season best with six 3-pointers for the Mavericks (5-13), who split a home back-to-back and have yet to win consecutive games this season.