OAKLAND, Calif. (AP) - Matt Chapman homered twice and Matt Olson also connected to help Sean Manaea finally earn his first victory of 2020, and the slugging Oakland Athletics beat the Arizona Diamondbacks 5-1.
Chapman hit a solo drive in the first and a two-run shot in the eighth.
Olson added a two-run homer in the fourth for the AL-best A’s (18-8), who have their best record over 26 games since the 1990 club began 20-6.
Oakland has an eight-game home winning streak.