The expectation was that Oakland A’s prospect Zack Gelof would spend part of 2023 in Triple-A before making his major league debut. That may no longer be the case. Gelof has all of seven games in Triple-A this season heading into Thursday. That is all he has needed to showcase his power potential as he […] Zack Gelof may be moving up Oakland A’s timeline – White Cleat Beat – White Cleat Beat – Oakland Athletics News, Rumors, and Fan Community