The Left Arm of God: Sandy Koufax was pitcher perfect on and off

Sixty years ago, the Dodgers signed Sandy Koufax and his magical curveball

The Baseball 100: No. 70, Sandy Koufax - The Athletic

Would you agree that in spite of a limited career, that Sandy Koufax may be the greatest left-handed pitcher in baseball history? - Quora

MLB's 30 Best Strikeout Pitchers, Ranked

Sandy Koufax: Five amazing moments in the pitcher's legendary career – New York Daily News

Dodgers Set To Honor Sandy Koufax With Statue Unveiling Before Game - Dodger

Jan. 19, 1972- Sandy Koufax was the youngest player inducted into the MLB Hall of Fame; He'd played only 12 seasons, SDOC News

Hall of Fame cases: How much does Johan Santana's career look like Sandy Koufax's?

ESPN - 54 years ago, Sandy Koufax became the first lefty to pitch a perfect game since 1880. He also became the first pitcher to throw 4 no-hitters in his career.