Jose Castillo hits a home run in his fifth straight game as Pittsburgh beats Milwaukee for the third consecutive time, 6 – 1, at PNC Park. Sean Casey and Jason Bay hit back-to-back homers while Freddy Sanchez goes 3 for 4 with three runs. Pittsburgh has outscored Milwaukee 32 – 5 through the first three games of this four-game series.

On May 31, 2006 — Jose Castillo hits a home run in his fifth straight game as Pittsburgh beats Milwaukee for the third consecutive time, 6 – 1, at PNC Park. Sean Casey and Jason Bay hit back-to-back homers while Freddy Sanchez goes 3 for 4 with three runs. Pittsburgh has outscored Milwaukee 32 – 5 through the first three games of this four-game series.

Source:
Baseball Reference May 31