Brad Riddell is downplaying the fact that he and his friend Rafael Fiziev used to spar.
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Rafael Fiziev 'Happy and Sad' After Knocking Out Friend Brad Riddell
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UFC: Rafael Fiziev stops Brad Riddell with spinning-wheel kick, and
Rafael Fiziev vs Brad Riddell, FREE FIGHT
Rafael Fiziev came out on top against his friend - 自他共栄
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Rafael Fiziev KO's Brad Riddell by spinning wheel kick
Brad Riddell withdraws from upcoming UFC fight vs. Thiago Moises
UFC: Brad Riddell against Rafael Fiziev is shaping up as fight of
Brad Riddell talks friendly rivalry with Rafael Fiziev ahead of
UFC: Brad Riddell against Rafael Fiziev is shaping up as fight of
UFC: Brad Riddell suffers brutal loss to Rafael Fiziev in