I disagree Murray will not be able to eat up Sergio's power shots like Iron chin Chavez Jnr, Murray may have better defense that Jnr but he will still get tagged hard and dropped.
Given the fact that Murray should offer more offensively and defensively, I'm thinking he has a lot more success than Jr. Being competitive in to the late rounds against Martinez equates to doing much better than Jr.
Murray wasnt supposed to last against Strum either...and Darren Barker was supposed to be a push over.
Middle-late rounds. He will carry him for as long as possible so he can give his fellow countrymen a show.