Jon Jay drove in four runs and Adam Wainwright turned in a seven-inning gem to become the National League's second 14-game winner this season leading the St. Louis Cardinals to a 6-1 ousting of the Chicago Cubs in the rubber match of a three-game series from Wrigley Field. Wainwright racked up 11 strikeouts while yielding one run on just five hits and a walk to join Washington's Jordan Zimmermann for the NL lead in victories. The St. Louis ace was backed by Jay's two hits, one an RBI single and the other a game-breaking three-run homer in the seventh inning. Matt Carpenter added a two-run single and Yadier Molina had two doubles and scored twice for the Cardinals. Junior Lake had three of Chicago's six hits and knocked in the Cubs' only run with a sixth-inning double. Edwin Jackson pitched well in defeat, permitting three runs, one earned despite walking four over six innings.