In the inaugural edition of Sport360’s MMA podcast, Alex Rea, Niall McCague and Dan Owen discuss a whirlwind day in the MMA world.

Has Conor McGregor actually retired from the sport at just 27 years old?

Will UFC 200 still be a success without the Irishman heading the card and who can step in as the headliner?

Which fighter from the current roster will emerge as the next big mainstream success?

All this and more on the first episode of the Sport360 MMA Podcast, which can be heard below or downloaded on Itunes by searching Sport360.