If Paul beats Sergio I would not be surprised to see Roach and Arum setup a fight with Paul. Manny would kill Paul Williams in my opinion, Paul would end up like Margarito except he would put up a little more of a fight with Williams speed. I'd like to see Pac stay at 147 and just have all of his fights there. There is no point in jumping up anymore. Make the guys weight drain themselves by coming to 147 for the money fight rather then fight for the JMW title at 150.
I could see this fight as a possibility if Williams had a following or owned a belt but there is zero incentive for Manny to risk so much against someone like Williams.
Well aside from Floyd Pac is running out of people to fight. They keep saying they plan on keep fighting but who is left? Either go up for a 160 fight, down for the 140 division, or unfortunately a Mosley fight could be likely. This could be avoided if the Floyd fight is made though.