Cards’ WC hopes helped by O’Neill’s HR in 10th

Tyler O’Neill hit a walk-off homer in the 10th inning to lift the Cardinals past the Giants on Saturday afternoon. Yadier Molina hit a game-tying two-run homer in the seventh to help rally the Cardinals, who won despite committing a season-high four errors. Rookie Aramis Garcia went 4-for-4 with two RBIs for the Giants, who have lost three in a row.