...... if he beats machida? In a way its understandable because he doesnt want to go out like crocop did... but.. if he wins this fight in a dominating fashion i think he needs to stick around for a bit.
On one hand it would be great to beat machida and then retire on a 4 fight winning streak...... on the other hand, if hes still got what it takes to keep whoopin ass i would like to see him stick around and keep going its really sad to see the pioneers of MMA retiring.
Its a gamble really to tell you the truth, if he keeps fighting its like hes getting greedy for more and more wins which theres nothing wrong with, but that greed could cost him a loss in which he would retire with a loss in his last fight, or he would lose that fight and then try fighting again till he gets that ever so elusive win and goes on a losing streak before retiring.
its a crapshoot