Two-time Cy Young Award winner Johan Santana wins his first game since undergoing shoulder surgery towards the end of the 2010 season, defeating the Diamondbacks, 4 – 3. Santana had pitched well for the Mets in his previous 5 starts this season, but the team failed to score in his first four outings, then his bullpen blew a 4 – 0 lead in the 8th inning in his fifth start.

This Day In Baseball

On May 5, 2012 — Two-time Cy Young Award winner Johan Santana wins his first game since undergoing shoulder surgery towards the end of the 2010 season, defeating the Diamondbacks, 4 – 3. Santana had pitched well for the Mets in his previous 5 starts this season, but the team failed to score in his first four outings, then his bullpen blew a 4 – 0 lead in the 8th inning in his fifth start.

Source:
Baseball Reference May 5