Pettis shows confidence

- (fightnews.com) - 1 year, 5 months ago...

Story by Anthony Springer Jr. Photos by Chris Cozzone Look up ?confidence? in the dictionary and you?re likely to find a picture of Anthony Pettis next to it. The WEC lightweight exudes a swagger that shouldn?t be taken for arrogance, but rather, the result of hard work in the gym and results in the cage.. [...]...

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