Which Callaway irons are best? Callaway is one of the strongest ... Worth checking out Callaway Big Bertha OS Iron What you need to know: The latest model in the Big Bertha line of Callaways ...

Chapter 7 details the fascinating creation of the groundbreaking but unconventional Big Bertha driver. Ely Callaway swam against the current in his own company on this project, with others pushing ...

He invented the Big Bertha driver, which changed the game of golf. Bobby Jones, a creator of the tournament, was a Callaway cousin.