MMA - What Are the Key Areas of Research in MMA?

What do MMA fasts need to do in the cage? We still have no idea at this point. There is no data about how MMA facts are doing in preparation for IMF tournaments or what they're doing at the IMF tournaments. The big question around weight cutting at the moment is, does it actually improve the chances of winning? And I think that needs to be key over the next 10 years as we continue working with fighters to reduce body mass by 14%.