Xavier dumped his coach of the Bolletieri academy (sorry, but I can't remember the man's name). He wasn't able to get Xavier back on track and he didn't have much results working with him. (the 7th coach he dumps according to teletext
Xavier will stay Steven Martens for a while now until they found him a new coach.
Isn't that the second time he turns back to Martens for a while? I think he has a good influence on XAvier.