The Cardinals secured a series sweep at home against the Pirates when Kolten Wong slugged a solo home run to right field in the 14th inning off of reliever Radhames Liz. It marked their third consecutive walk-off win against the Pirates. They won on Friday with a tenth-inning walk-off RBI single from Matt Adams, and won again on Saturday on Matt Carpenter’s walk-off sacrifice fly in the 11th inning.
The Cardinals have four consecutive walk-off wins against the Pirates dating back to last season. On September 3, Peter Bourjos hit a walk-off single against Mark Melancon in the bottom of the ninth inning to send his team to a 1-0 win.
Now 18-6, the Cardinals have the best record in baseball. In the National League, the Mets have the second-best record at 16-10. The Cardinals are 4.5 games ahead of the second-place Cubs.