Frisbee golf

I did not know there was such a thing until I went to Illinois recently to visit my son. There is a park behind his apt building with a 9 hole set up. I was able to watch about 300 or so people play. There are the diehards who carry a bag full of discs and the rookie who has but one. The "BASKET" or hole as is regular golf is intriguing as you can see from the pic.

Yup, one of my sons is into it. The other has a friend that has gone pro. Yes, you can make money at this