There was an article saying he was ducking GGG or Ward? That's truly terrible. Seeing Floyd standing next to either of them would show the hilarious size difference. Floyd proved he's a badass by going to 154. Going to 160 would be dangerous, especially at 38. That's the kind of stuff you expect to see in the comments of a youtube video, not from a professional writer.
Some people disagree, but I have the same feeling about Pacquiao going to 154 to fight Canelo. Having a 5'6 former flyweight fighting a guy in the 170's on fight night is insane. Pac's already pushing the envelope a bit staying at 147 this late in his career. I think we've all noticed he has been picking small welterweights to fight lately, mainly guys who have come up from 140 (Marquez, Bradley, Rios, Algieri). Some people don't know that he's fighting Algieri at a 144 catch-weight, and that was Pacquiao's idea. Algieri wanted the fight at 147. That's because Pacquiao shouldn't even be in the WW division anymore, he should be fighting Garcia and Mathysse at 140. He went up as high as he could in his prime to make money and get huge fights, but he should be done with that now and go back down a bit where he's more natural. If he fought Canelo, Canelo would have to come down to at least 150, and fighting Canelo at a catch-weight would just bring on the old "catch-weight champ" talk. It's not worth it when there's good fighters at 140 and 147 to fight.
I actually think Floyd and Manny both would have a good chance at winning those fights. But that's not the point at all. Pac easily destroyed Margarito, and then said it was a huge mistake. Guys just aren't built to take hits from guys that are that much bigger than you. Especially this late in their careers.