The UFC is going to be pretty much American dominated from here on out and at this point I'm not sure they are going to be looking in other nations except Russia and Brazil. We've seen that only Russia and Brazil can produce fighters as tough and determined and athletic and good at wrestling as American fighters, and even with them it is only a handful. We have seen that Canadian fighters are not gonna cut it, sans GSP and that is largely because he was a one in 10 million athletic marvel to start with, and European fighters (especially French fighters) are not gonna cut it either with maybe a couple at most exceptions. Americans really are tougher, braver and have more heart than the rest of the world.