Olson’s Slam Helps A’s Top Mariners 9-3, Close in on YankeesOlson’s Slam Helps A’s Top Mariners 9-3, Close in on YankeesThe Oakland Athletics are doing what is needed to be done. The A's Matt Olson hit a grand slam and Khris Davis added his major league-leading 47th home run. Associated PressAssociated Press