Knowing the rules of mandatory tournaments , I 've also wondered where on earth he can make the changes .
Now we know Rafa has mooted at slight changes to his schedule next year , and he 's also said it will be difficult to make them .
Knowing the rules of mandatory tournaments , I 've also wondered where on earth Rafa can make the changes .
Now we know Rafa has mooted at slight changes to his schedule next year , and he 's also said it will be difficult to make them .