the Oakland Athletics have become the second team in MLB history to hit three grand slams . ` It 's pretty amazing , '' Martin , 28 , told the MLB 's official web site . The Yankees achieved the feat during a 22 -9 victory over Yankees . Curtis Granderson , Russell Martin and Russell Martin struck the historic home runs .
the Oakland Athletics have become the second team in MLB history to hit three grand slams . The Yankees achieved the feat during a 22 -9 victory over Yankees . Curtis Granderson , Russell Martin and Russell Martin struck the historic home runs .