McKINNEY, Texas – For the last 25 years, Jim Furyk and Mike “Fluff” Cowan have gone together like Forrest Gump and a box of chocolates. But all good things must come to an end.

PONTE VEDRA BEACH — The dumbest question you could ask Mike “Fluff” Cowan, in the moments after the 76-year-old caddie finished his third round with C.T. Pan at the Players Championship on a ...