You could be absolutely masterful with the ball, but if you don't have the athletic ability to play with other athletes you won't make it to the top. It has to be a combination of skill and athleticism with other tangibles to make it to the top in just about any sport. Raw physical ability can compensate for lack of skills, but only to a certain degree. The same in the sense that skills can only carry you so far if your physical ability hinders you. It's why you don't have fatass skillful soccer players at the top, it's still a sport and you have to be able to run, jump, and move on the same level as the competition.