How at least one Jewish baseball player has beaten the Koufax jinx and the Kol Nidre curse – The Forward

Everything to know about Jewish baseball hero Sandy Koufax

Testing the Koufax Curse: How 18 Jewish Pitchers, 18 Jewish Hitters, and Rod Carew Performed on Yom Kippur – Society for American Baseball Research

SI Vault: The Left Arm of God - Sports Illustrated

The Koufax Curse - Tablet Magazine

The Promise of Baseball, Explore, Baseball Americana, Exhibitions at the Library of Congress

Fifty years later, Sandy Koufax still stirs up emotions of Jewish baseball fans, Los Angeles Dodgers

Your guide to all the Jewish baseball players in the MLB

Is there a 'Koufax Curse' for Jewish baseball players?

When Sandy Koufax Refused to Play on Yom Kippur

Sandy Koufax responded to a higher calling on Yom Kippur in 1965

How at least one Jewish baseball player has beaten the Koufax jinx and the Kol Nidre curse – The Forward

10 historical Jewish baseball players you may not know - but should