Future HOF'er Silva embraces Brunson challenge

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BROOKLYN Anderson Silva has never been an imposing figure. For someone who has done as much as he has in combat sports, you would expect to see a 6-foot-6 frame, shoulders unable to fit through a doorway and, at the very least, the occasional scowl.But the former UFC middleweight champion smiles too much for that, talks too softly, and almost lulls opponents into a sense of complacency. Wednesday’s UFC 208 media day was no exception, as he ended the traditional face-off with his o