Victor Wembanyama had 21 points, 17 rebounds and six blocks, Devin Vassell scored 28 and the San Antonio Spurs beat the Detroit Pistons 114-103 in a potential NBA Finals preview Monday night.
The Spurs have won a season-high nine games in a row and trail only the defending champion Oklahoma City Thunder in the Western Conference.
The Eastern Conference-leading Pistons, who had won five straight, host Oklahoma City on Wednesday night in another test.