How does the NBA get away with their rule? Wouldn't this be similar?
In a supreme court decision from 20+ years ago, they said that a sports league could set a standard for employment. I think it was when Hershel wanted to leave UGA early, and the NFL denied his hardship case. (Thank you Spencer Haywood). But what is the justification to have a kid go to a school for one year and he doesn't play?