Felger and Bertrand were joined by Webb Simpson, the winner of the Deutsche Bank Championship in Norton, Ma.
A year ago, Simpson missed the cut for the DBC. This year he won it. What has changed?
What adjustments did Simpson make on and off the course?
How much of golf is mental? How important is the caddy to a golfer?
What kind of pressure will Simpson face? Is there more pressure playing for cash or playing for your PGA card?