Caddie Mike "Fluff" Cowan during practice for the 2014 U.S. Open at Pinehurst, where he looped for Jim Furyk before going on to work with Lydia Ko in the U.S. Women's Open the next week.

Caddie Mike "Fluff" Cowan during practice for the 2014 U.S. Open at Pinehurst, where he looped for Jim Furyk before going on to work with Lydia Ko in the U.S. Women's Open the next week.