<p>This week we have some audio issues as we talk UFC Fight Night Ireland, the return of Jon Jones and the potential return of Nick Diaz.</p><img src="http://feeds.feedburner.com/~r/ThisWeekInMma/~4/LN1giORU70U" height="1" width="1" alt=""/>

This Week in MMA - Episode 192: UFC Drug Free, UFC 193

Nate and Dave bring you a weekly dose of the biggest stories in MMA, covering the Australian MMA scene as well as the UFC, Strikeforce, Bellator and more.