I Used A Brand New Putter In An Important Round - Here's Why I'll Never Do It Again

(left) Jonny Leighfield stands with one hand on his hip and the other holding a flag which is resting on his shoulder (right) Jonny Leighfield makes a putt using his old Nike putter.

The putter is the most important club in the bag, so they say. As a general rule, golfers hit roughly 40% of their shots with the old flat stick in single round.