It's all over for him. Chavez ruined him, destroyed his knee, never recovered Cotto just beat a shadow of a shadow of Sergio's former self
i voted for retirement but im intrigued to see if he had another couple of months of rehab on the knee and a tune up fight to see what happened, as his team are adamant there were no knee issues in the cotto fight,, i call BS on that but in the unlikely occurrence that sergio couldnt recover from a dig to the temple and that was why he was stumbling about like a drunk then maybe he has something left?? i highly doubt it though shame martinez went out like that, would of prefered a decent performance as his swan song
I also firmly believe that the Chavez fight was his last hurrah, he pretty much left everything he had that night.