Yadier Molina hit a two-run home run and Jake Westbrook held the Cubs to two hits over seven innings as the Cardinals won 4-1 at Busch Stadium. Matt Carpenter and Matt Holliday had two hits and Edward Mujica picked up his 21st save of the season. Westbrook is 3-and-2. Edwin Jackson took the loss and fell to 3-and-9. Anthony Rizzo scored Chicago's only run and had one of the Cubs' two hits.