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Zeller Pitching Academy
Saving Arms and teaching the knuckleball
Famous for the knuckleball Academy
About Zeller Baseball
Joseph Zeller is a former professional pitcher from the Chicago Cubs organization who threw up to 96 mph before mastering the knuckleball under the guidance of legendary pitcher Charlie Hough. Adopting the knuckleball extended his career and introduced him to a remarkable community of knuckleball specialists. After playing, Joe dedicated over a decade to coaching youth baseball and founded Zeller Baseball, gaining firsthand experience with the challenges and risks of travel ball. Today, he focuses exclusively on Zeller Pitching Academy, teaching pitchers worldwide the art of the knuckleball while emphasizing arm health, safety, and sustainable player development.
