Hey everyone, I'm writing an essay about the payments of the lower ranked players and the eventual boycott of the australian open. I want to write in my essay what players can do legall-wise. I was looking at the rulebook of the atp, but I could't find anything that really stands out as a rule for players if they do not want to play grand slams or other tournament. How do they do that? Do they make a case about that? Or do they handle it inside the ATP? I hope my question is a bit clear, it's hard to describe. Hopefully someone can help me out! Thanks in advance.