Sophia Young had 19 points to lead five San Antonio scorers in double figures as the Silver Stars improved to a league-leading 7-1 with an 84-74 victory over the Chicago Sky on Tuesday night.
Rookie forward Danielle Adams scored 16 points, Becky Hammon had 14, and Ruth Riley and Danielle Robinson added 10 each for the Silver Stars.
Epiphanny Prince scored 19 points and Sylvia Fowles had 16 points and 12 rebounds for Chicago (4-5), which has lost four of its last five. Erin Thorn added 14 points and Cathrine Kraayeveld added 10 for the Sky.
San Antonio trailed much of the game, but went ahead for good at 71-68 on Riley's 3 pointer with 3:29 left in regulation. San Antonio then made all 10 free throws in the final 1:05 to keep Chicago at bay.