Will Floyd Mayweather retire undefeated? How long can he keep winning?

He might, I am not sure if any 147lb fighter can beat him. Question is will he take on more guys at 154.

 

He's most definitely going to move down and stay there after Alvarez. If he wasn't planning on that there wouldn't have been a catchweight for this fight.

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On topic. Depends on who he picks as opponents really. If Pacquiao looks good in his return and isn't phased by the KO he's the only one I would give a solid chance over Mayweather.

 

i hope he retires undefeated.

 

I agree with the TS, I always thought he would go to 50.

 

Hard to predict, in a sport where all it takes is getting hit with the wrong punch. He is getting older...

 

If he stays to long in the game, he's getting knocked out.

His whole ideal is speed, deflection, and counter, if he loses 1 step, its game over.

 

No, he will fight on until he starts gettin old and someone will catch him. Happens to everyone. Unless your Calzaghe and fight in a weak division then quit, because he thinks his undefeated career means anything. Meanwhile, all the other real champs are making money. Ask Roy Jones.

 

I hope he calls it quits after this 5 fight deal with Showtime. It'll be sad to see him go, but I'd rather that than him stay around too long and start to stink out the ring.

 

If he beats Canelo then nobody will beat him intill he retires.

 

Canelo beats him..and I've been saying for along time, Trout beats him as well...