Tony Parker had 23 points and five assists and San Antonio never trailed in a 109-103 victory over the Dallas Mavericks on Wednesday night, taking a 3-2 lead in the first-round series.
Parker's rebirth put San Antonio on the verge of closing out a tense series against its intrastate rival with Game 6 set for Friday in Dallas.
Vince Carter scored 28 points on 10-for-16 shooting for the Mavericks.