The original Callaway Big Bertha driver was as synonymous with the word power as John Daly was in the early 1990s. Made of stainless steel and named after a World War I German howitzer, it was larger ...

Tiger Woods tees off during the first round of the Quicken Loans National at Congressional Country Club in Bethesda, Maryland, June 26, 2014. AFP PHOTO / Jim WATSON (Photo credit should read JIM ...

The Masters kicks off this week, and with it so does the unofficial start of the golf season. Fittingly, Ely Callaway’s posthumous book, “The Unconquerable Game: My Life in Golf and Business,” was ...

Ely Callaway's posthumous book, "The Unconquerable Game," details his life in golf and business. Brian Minbiole, a longtime Callaway employee, offers insights into the book and Callaway's personality.