Floyd Mayweather Jnr vs Amir Khan @ 140lbs in summer 2010

Floyd was 160lbs, in against Marquez. Are you Sure???, Nothing near 160 lbs .IMO.

Floyd TKO in 6.

Floyd wins, much more accurate and harder to hit. Probably by late KO (9th to 12th Rd) floyd by decision.....

who wins and why at 140lbs? this fight will most probably never go down...even if it does unfortunately floyd has a really good defence and has more experience, be patient Khan isnt fully ready yet to face the wolves yet...although i would find it most enjoyable if he has a rematch with prescott and KO's him...

Don't be silly, Floyd ain't going down to 140 for Khan, he didn't even get himself down to 144 for little JMM. v.true, 147 is Floyd's safe-haven against smaller fighters

Don't be silly, Floyd ain't going down to 140 for Khan, he didn't even get himself down to 144 for little JMM.

Summer 2010? Floyd by UD. But I voted Amir Khan for obvious reasons. If Floyd wins by UD it's a good assumption he landed at least one punch against Amir. Now, unless that punch came in the last 15 seconds of the fight, you should change UD to KO because Amir will have been knocked unconscious for a few minutes.

Floyd wins, much more accurate and harder to hit. Probably by late KO (9th to 12th Rd)

i don't think floyd could still make 140lbs now he will be severly dehydrated if he try to go down in 140lbs. floyd is a big welterweight now, i even think he is naturally 154lbs now.