When you look back at a fighters’ career, and fights that didn’t happen, You NEVER hear the possibility of this fight being brought up. Now, you’ll occasionally see Zahir Raheem’s name after he beat Morales, but never Nate Campbell. It’s understandable because PAC ended up fighting Oscar.
Pac vs Campbell @ 135 would have been for the undisputed. I just think based on the business of boxing, there is no scenario where it would have ever happened.
A lot of what if’s during this time.
If Juan Diaz beats Nate Campbell, I guarantee Pacquiao/Diaz would have been made. Juan Diaz had the name/style at the time to get that fight. Even with an Oscar fight looming they would still fight Juan prior to that.
Now let’s say what if Oscar never calls out Manny? I still don’t think Pac vs Campbell happens. I believe after PAC beats David Diaz, they immediately look to set up a fight with Hatton at 140.