Brock Lesnar vs. Ali, MMA rules. Who wins?

[kingmike333]

Who would win in an MMA match between these two? I have Ali because he is much faster and could get in on him. Thoughts?
Its assumed we're giving Ali a few months to train for an MMA match

 

[Emick]

lol Lesner would kill Ali...in a mma match....it you talk boxing then you talk a whole different fight...

 

[Suerte]

Lesnar will beat ali all day... In a mma fight streetfight etc...if it was boxing it would be a diffrent story.. P.s. Don compare mma vs boxing mma will win all day

 

[MARTIN]

which version of ali are you talking about? the ali/cassius clay that fought cleveland williams whips any man who has ever walked the face of the earth. unless the match starts off in the missionary position, lesnar is hit with the fastest, most blistering combinations he's ever even dreamed of, and is ktfo in the first 10 seconds of the match. brock would have to have the hands of at least a top 20 boxer to beat ali under any rules, and he does not.