A’s owner John Fisher, Rob Manfred claim they tried to keep team in Oakland before Las Vegas move: ‘Untenable’ | CBS Sports Headlines A’s owner John Fisher, Rob Manfred claim they tried to keep team in Oakland before Las Vegas move: ‘Untenable’ MLB owners voted unanimously Thursday morning to approve … Continue reading A’s owner John Fisher, Rob Manfred claim they tried to keep team in Oakland before Las Vegas move: ‘Untenable’