Baseball and Yom Kippur: Is there a Koufax curse? – The Forward
Sandy Koufax Regional Issue: 1959-1961 Morrell Meats – SABR's Baseball Cards Research Committee
Sold at Auction: 1966 Topps #221 NL ERA Leaders with Sandy Koufax and Juan Marichal
My Father and Sandy Koufax
What Philip Roth and Sandy Koufax have in common
Kershaw's Task on Short Rest Is Nothing Compared to What His Mentor Accomplished - The New York Times
Clayton Kershaw finds the words to honor Sandy Koufax: 'No one more deserving than you' - The Athletic
How Often Did the 1960s Dodgers 'Steal' 1-0 Victories?
Row One Brand Print
1965 Sandy Koufax Photo
Greatest moments in Dodger history No. 4: Sandy Koufax's perfect game - Los Angeles Times