Zach thrilled to fly US flag
On the face of it, few in the US - and certainly their top players come into this bracket - care very much about the destination of the trophy presented by one of their own John J. Hopkins, back in 1953.
But there are exceptions to every rule and Johnson is a case in point. And given that he has won only once on the US Tour, it is perhaps understandable that Johnson appreciates more than most what this week could hold in store for him.