ratten and ruas retired undefeated. best a grappler did was randleman the ncaa champ with a draw.the gracies are considered the best grapplers in the world,but the only one to beat them is shakuraba a standup fighter. randleman drew with ruttan and also lost to him. the best fighter will win with technique and execution,thats why some end up in ko and some in submission.and noone would be able to take jones down hes too fast and knows how to avoid takedowns. he would dominate everyone.