But Sergio Martinez has looked vulnerable in his past few fights, and considering how his knee gave up on him against Julio Cesar Chavez Jr. and Martin Murray, it's the perfect storm to mitigate ...

Miguel Cotto became the first Puerto Rican fighter to win world championships in four weight divisions, stopping Sergio Martinez in their WBC world middleweight title fight Saturday night.

NEW YORK -- Miguel Cotto, in an absolute tour de force, won the middleweight championship of the world and made boxing history by stopping Sergio Martinez in the 10th round Saturday night at ...

WBC middleweight champion Sergio Martinez (51-2-2, 28KOs) is coming for blood on June 7th, when he defends his title against former three division champ Miguel Cotto (38-4, 31KOs) at Madison ...

NEW YORK -- Miguel Cotto, in an absolute tour de force, won the middleweight championship of the world and made boxing history by stopping Sergio Martinez in the 10th round Saturday night at ...