Board Thread:Questions and Answers/@comment-11927664-20130727230057/@comment-2211792-20130728063201

Chad and Orihime are in Hueco Mundo, Uryu is in SS. If they are going to fight, it won't happen soon. I imagine he will run into Ichigo and/or Rukia, however, and then things will get ugly.

But I don't think he'll fight Chad and Orihime at all. I have a theory about why he joined Wandenreich: he struck a bargain with Yhwach. Uryu fights for him, and in return his human friends aren't harmed.