The Comeback, No. 12: Tommy John and the ligament that changed baseball forever - The Athletic
The Left Arm of God: Sandy Koufax was pitcher perfect on and off the field - Sports Illustrated
Sandy Koufax responded to a higher calling on Yom Kippur in 1965
Sandy Koufax vs. Clayton Kershaw: Who is the Greatest Dodgers Pitcher of All Time?
Recognize the greatness of Sandy Koufax - Washington Jewish Week
22 all-star books about California baseball including the Dodgers, Angels, Padres and more – Orange County Register
Sandy Koufax Autographed 1999 Sport Illustrated Left Arm of God 2-Page Layout in Framed Display - JSA Certified
Could Walker Buehler become 'The Right Arm of God?
SI Vault: The Left Arm of God - Sports Illustrated
Sandy Koufax - Baseball Egg
The Baseball 100: No. 70, Sandy Koufax - The Athletic