Mariano Rivera earns his 500th career save as the Yankees complete a 3-game sweep of the Mets with a 4 – 2 win at Citi Field. Rivera, who is the second pitcher to reach the milestone after Trevor Hoffman, also draws a bases-loaded walk in the 9th for his first career RBI.

On June 28, 2009 Mariano Rivera earns his 500th career save as the Yankees complete a 3-game sweep of the Mets with a 4 – 2 win at Citi Field. Rivera, who is the second pitcher to reach the milestone after Trevor Hoffman, also draws a bases-loaded walk in the 9th for his first career RBI.

Source
Baseball Reference June 28