Every Sunday, The MMA Corner will take a look back at the biggest news of the week.

On this week’s installment, we discuss the news that Alexis Davis will be the next UFC women’s bantamweight title challenger at UFC 175. Can she topple the champion Ronda Rousey? What does this mean for Cat Zingano and Gina Carano?

We also look at the outcome of Friday’s UFC Fight Night event in Abu Dhabi. After suffering such a violent knockout loss, is it time for Antonio Rodrigo Nogueira to call it career? What’s next for Roy Nelson after the big win?

Both Diaz brothers have been publicly airing their demands from the UFC. Do they have legitimate gripes? Or should they focus on getting back in the cage?

It was recently revealed that UFC 174 will be headlined by a flyweight title fight between champion Demetrious Johnson and Ali Bagautinov. Can Bagautinov truly challenge “Mighty Mouse?”

Bellator MMA is targeting a fight between current middleweight champion Alexander Shlemenko and former UFC light heavyweight kingpin Tito Ortiz for its May 17 pay-per-view event. Is this a fight that fans want to see? Is it a risky fight for the promotion?

Finally, we’ll touch on an unfortunate event that took place on Friday evening at RFA 14. Junior Maranhão passed out on his stool between the fourth and fifth rounds, but was allowed to continue by the cageside doctors in Wyoming. Who’s to blame for what transpired and how can it be prevented in the future?

Join us above as we look back at all the news from throughout the world of MMA. The live video stream will begin at 2 p.m. ET. Do you have a question or a topic you’d like the hosts to discuss? Send them a tweet @TheMMACorner or post in the question and answer section of the Google+ hangout.