He could but I don't know how many more lucrative fights there are out there for him. Possibly a fight with Pavlik if he chooses to stick around in the 170-ish range? I'd like to see Hopkins take on Dawson personally.
Agreed on every point except for the p4p one. But we won't discuss that right now Props to Dawson, he won fair and square. And Tarver, although he clearly isn't as he used to be, is still better than most light-heavies. The question is if he will continue to fight after this lopsided loss.