Well, who?
I put my boxing credentials out there - I watch the sport and I participated in the sport. You just have been disagreeing without any solutions.
I don't think you understand pound for pound.
Put them out there all you want. You are not the only person who boxed. I boxed as a young man. My Grandfather was All Service Champion in the 40s, during the War. All my Uncles boxed. My Brothers Boxed, my younger Brother was a Golden Gloves Champ when he was young. He went to the Olympic Trials in 84. He is a professional trainer.
You say I have been disagreeing? Well this is a message board. The idea is to discuss and that includes dissent of opinions.
Mayweather is one of the best counter punchers and defensive fighters I've ever seen but that's one side of the sport. He has relatively little power, he fights in an era where the competition is nothing like what you saw in other decades and he hasn't really fought anybody in awhile. He's always cherry picked his opponents, which is fine. I mean, lots of fighters have done that and it's smart but, it doesn't translate into GOAT for me. Look at this last fight. What great champion fights a title match with an opponent who is basically an exhibition match? Now, to be fair, he saw the pay day and took it, I don't have a problem with that but there is no way that should have been a "Title Fight". It's a joke.
Right now, I would say that there are at least a couple of fighters that I would consider to be better then Mayweather. Ward, Golovkin, Gonzalez, Crawford, Alverez and a few more I'm probably leaving out. You could seriously make a case for that young kid Spence but I think he needs more skins, a few more quality fights.
If we are talking all time, he aint even close IMO. Robinson is probably the GOAT, or at least that's who I would pick. Fought way tougher comp and fought a stupid amount of fights before he even got a shot at a title. 74-1 with 40 1st round KO's before he even got a shot. Robinson went from 1940 to 1950 with only one loss in 131 fights. That loss, to Jake Lamotta, who he had already beaten in 1942 and then came back to beat him again, just 21 days after the loss in the rematch. Most of the losses in his career came much later. They guy fought for 25 years. He fought all comers and gave rematches to anybody who felt like they wanted one.
He fought my Grandfather in an exhibition match, just before DDay. My Grandad said he carried him for 4 rounds and then in the 5th (was a 5 round exhibition), came out and timed him on a perfect combination right on the button. Knocked my Grandfather out in the first minute of the 5th round. My Grandpa said that when he came to, Robinson came into the Locker Room and spent a few hours with him, before he flew back state side. Said he was a hell of a nice guy.
There are many others I would consider to be better then Mayweather Jr., BTW. However, if it is your opinion that the GOAT is Mayweather, I don't have a problem with that. I just don't agree with it and that's OK.