John is the eldest brother of the late Peter Seidler, who was the principal owner of the Padres for the last few years before ...

Baseball owners voted Thursday to install John Seidler, the oldest brother of the late former Padres chairman Peter Seidler, ...

There is a new person in charge of the Padres. Or there will be. Major League Baseball owners voted Thursday to approve John ...

John Seidler, the brother of late San Diego Padres owner Peter Seidler, was unanimously approved by Major League Baseball owners as the Padres’ new control person, according to an ESPN report.