did they give any details about the actual schedule? will he be the roachie kind of coach, going to the big tournaments while leaving out the smaller ones? i just can't see ivanisevic travelling the globe WITH brett.
No details. He's still with Brett. It's just mentioned that he discussed it before with Goran and is happy to work with him in Zagreb. It's sort of implied it's a possibility in other tournaments, especially if Brett is not there, but nothing specific.
I actually think Goran could be beneficial as "mental coach"
Not to give advice on how to prepare for a match, but help him unwind before. They seem to have fun working working together