AGAIN.....this is a question of definitions. I don't think ice dancing is a sport, but you certainly have to be an athlete to excel at it. On the other hand, golf definitely is a sport, but you don't have to be an athlete to excel at it.
define athlete...running the 40? bench press? vertical leap?
Pro Golfers today are in pretty good shape for the most part and a good percentage of them do strength/conditioning geared toward their sport. That makes them athletes for the sport they play as a profession. No they don't bench press like a football player as that would be disaster in the making for the sport they play....IMO part of Tiger Woods' physical problem's today is he decided to look like a defensive back.