There are many questions surrounding Joanna Jedrzejczyk's long-awaited return to the octagon this Saturday at UFC 275 in a rematch with Zhang Weili — most notably, how will she respond after a two-plus year layoff? On an brand new episode of Heck of a Morning, MMA Fighting's Mike Heck gives his thoughts on that, and the matchup itself. In addition, listeners ask questions about Paddy Pimblett's UFC London booking with Jordan Leavitt, the UFC 275 main event between Glover Teixeira and Jiri Prochazka, Valentina Shevchenko not getting the main event slot, a potential co-promotion between Bellator and Eagle FC and if it's the right decision for both promotions, and much more. You can listen live to Heck of a Morning Tuesdays, Thursdays, and Fridays at 10 a.m. ET on the MMA Fighting Twitter Spaces. Follow Mike Heck: @MikeHeck_JR Subscribe: http://goo.gl/dYpsgH Check out our full video catalog: http://goo.gl/u8VvLi Visit our playlists: http://goo.gl/eFhsvM Like MMAF on Facebook: http://goo.gl/uhdg7Z Follow on Twitter: http://goo.gl/nOATUI Read More: http://www.mmafighting.com Learn more about your ad choices. Visit podcastchoices.com/adchoices