It does but there have been many fighters to comeback after ass whoopings. I think him stoping in the 11th was the best thing in that situation because he looked strong until that point. I dont think he was ruined after that. I think people are to quick to write a fighter off after a fight . He definitley should take time off then take a easy one on his way back.
I think the fact that Cotto quit is going to weigh on him mentally. Not only did Margarito make him quit, he also took his best shots and kept on coming. I don't think losing the way he did is something a fighter can easily come back from. As for Berto, I don't think Cotto should fight him. Both of them are easy to hit, but I think Berto has super fast hands and power to TKO Cotto.
Cotto is a warrior and I'm not the one to say 1 or 2 loses mean your not great. All the greatest fighter in the sport have lost. But Cotto should take a break and spend time with his family. Margo fought an excellent fight and did what he does best and that is let you know he is coming for u. But Cotto fought the wrong fight at times, but he still did a great job. Margo was just the better man