Wow, magnus: I agree. Would definitely be a treat for Roy Jones to obtain some grappling skills and get into UFC. He’s such an amazingly skilled athlete - he’d certainly be fun to watch.
The lot of these athletes are the tops of their chosen sport. And each sport requires different skills. Now, as I have mentioned before, I'm a huge fan of K-1 and Boxing. I watch UFC and while I'm in awe of the display of skill, I'm just not as interested in that arena as I am in K-1. Just a personal preference.