The Pirates down the Cardinals, 5 – 2. Adam LaRoche has a home run reversed on an instant replay review; it marks the first time in 14 reviews that a home run call has been reversed since instant replay was instituted in 2008.

This Day In Baseball

On May 13, 2009 — The Pirates down the Cardinals, 5 – 2. Adam LaRoche has a home run reversed on an instant replay review; it marks the first time in 14 reviews that a home run call has been reversed since instant replay was instituted in 2008.

Source:
Baseball Reference May 13