We're excited to announce that we've fully migrated the Xbox Forums to their new home, here on the Microsoft Community forums!
As of today, going to forums.xbox.com will redirect you here to the Xbox area of the Community forums. We've moved all of your existing threads over so you can continue and start conversations with the new forums experience.
We sincerely appreciate the feedback you have provided over this transition and can't wait for you to check out the new Xbox Forums!
I am afraid the only, and best, thing you can do is the following:
First of all you may want to
File a Complaint of which once you have done that, to prevent further communication of any sort and to minimize the chances of you meeting up with the player again,
Mute, Block and Avoid the player. When you file a complaint it sends a report up to the Policy Enforcement Team (PET) and they will investigate the complaint and take the appropriate action they feel necessary.
If you're still a little weary of the idea of if it will work or not, or anything like that, I would recommend viewing the
How Does The Complaint System Work? page where everything regarding complaints being filed is explained.