Is the era of high scoring over ? For the first time since September 1, 1976, three National League games end in 1 – 0 scores on the same day. All of the shutouts are combined efforts: Mike Pelfrey of the Mets beats Milwaukee, Johnny Cueto leads the Reds over Arizona, and the Dodgers defeat Colorado with an 8th-inning run.

On july 1, 2009 Is the era of high scoring over ? For the first time since September 1, 1976, three National League games end in 1 – 0 scores on the same day. All of the shutouts are combined efforts: Mike Pelfrey of the Mets beats Milwaukee, Johnny Cueto leads the Reds over Arizona, and the Dodgers defeat Colorado with an 8th-inning run.

Source
Baseball Reference July 1