Which makes beating the Marciano record - 50-0 - utterly meaningless. Chavez, Pep and Benvenuti all smashed that number but didn't retire.

We currently have the outstanding Chocolatito Gonzalez at 43-0 and the not so outstanding Cesar Cuenca at 48-0. It's a record that can easily be trumped.

Joe Calzaghe could come out of retirement to beat it.