Martinez-Chavez
Sept. 15, 2012 // 9 p.m. ET; 6 p.m. PT (HBO PPV)
Thomas & Mack Center, Las Vegas
TBD BY EDITORIAL
Chris Farina/Top Rank

Which Wins Out?

Julio Cesar Chavez Jr. has youth and aggressiveness on his side. Sergio Martinez is a blindingly fast technician with a flair for the funky. Who has the edge Saturday? Hot Button »   5 keys:   Chavez »   Martinez »

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