I would personally prefer Khan rematching Prescott than fighting Katsidis.

With Katsidis, he fights a really tough relentless pressure fighter with good power. Katsidis is a threat even if he is from a weight class below.

Now Prescott isn't the threat that Katsidis is, but he has a win over Khan plus we all know he can test Khan's chin.

Khan winning over Prescott would be great for him. He would have the chance to erase the one loss of his career, a shocking one might i add. he has to take it.

It's not like Khan would just own Prescott if they were to fight again. Khan has improved since then, and Prescott has been beat but the guys that beat him had to take his shots to win. Khan would have to also.