In every fight, you're dealing with strengths and weaknesses in some respect.

Every fighter has their do's and their don't's, but of all those do's that every fighter has, there's one that serves as the difference between a man's victory and a man's defeat.

That one "must-do" trait is the key for a fighter to prevail in any fight.

Every fighter on the UFC 125 card has one key in their repertoire that can spell trouble for his opponent in the cage come Saturday night.

For those fighters who are on the PPV broadcasted portion of the fight, these are their individual keys to victory.

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