Luis Morales pitched seven shutout innings, Zack Gelof homered and matched his career high of four RBIs and the Athletics completed a three-game sweep of the Detroit Tigers with a 7-0 victory on Wednesday night at West Sacramento, Calif.

Brett Harris (three runs) and Nick Kurtz (two runs) joined Gelof with two hits apiece as the Athletics won for the 12th time in their past 17 games. The A's beat Tigers ace Tarik Skubal in the opener on Monday and outscored Detroit 22-9 in the series.

The Tigers have dropped four straight games after winning their previous five. The latest setback allowed the Toronto Blue Jays to surpass Detroit for the best record in the American League.

Morales (2-0) gave up just two hits while excelling in his fourth big-league start and fifth appearance. He struck o

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