The professor's interest in skiing gave him direction for his life's work. Professor performs manufacturing and machining research, using his intuition and experience from the slopes and applies it in his labs.
This professor is a campus favorite, inspiring many in his courses, and often advises senior design projects that deal with winter sports technologies, which gives those students skills that are valuable in the workplace.
Without a ski race program this person would not have even been in college. He would have been skiing and skiing only. The US would not have had a competent manufacturing researcher and professor.
This seems to show benefit from sports programs. No?