The Oakland Athletics weren't concerned when they were down by two runs entering the seventh inning on Wednesday against the Houston Astros. They hit three homers after the seventh inning in the first two games of the series combined and saw no reason their late flashes of power would stop in this one. Coco Crisp hit a two-run homer in Oakland's three-run seventh inning to help the Athletics to a 4-3 win over the Astros on Wednesday.