As great as Pac was, when I picture the fight in my mind, it looks ugly for him - Norris KO in 3 or 4 rounds. Of course, Manny is better career-wise, but Norris was pretty brutal when on form.
It'll be similar to the Meldrick Taylor fight, perhaps over 6 rounds. Problem for Manny is that his power won't be enough to deter Norris or slow him down from his onslaught. It would be a be a fun yet one sided mismatch.
Terry Norris by brutal KO Norris feasted on smaller fighters like Pacquiao moving up in weight. And that's no dig at Norris BTW.