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I can see lesnar beating mir, i was watching his first fight against mir again and he was very dominant in it, had mir on the floor within seconds of the opening and the only reason mir got back to his feet was because mazagati stood them up because of a blow to the back of the head (wich also got a point taken from lesnar and it was 1 hit with no warnings, ive not seen a penalty like it since).
Credit given to frank he used his ground skills to get brocks foot and you could clearley see him eyeing up brocks ankle a few seconds before it so brock should have been more wary. So im thinking either brock wins by TKO or mir will get another sub from his back but id figure brock will be looking for mir trying that so im predicting a lesnar win.
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Lesnar vs Mir Live Free Online | UFC 100 Fight Video
Free UFC 100 Online | Watch Lesnar vs Mir Free