fighters who worked and boxed before they became world champion

[Southpaw Stinger]

rocky marciano - i heard he worked in coal mine or somthing

I think Marciano worked in a shoe factory.

[Bonafide]

I could be wrong about this but I believe Marco Antonio Barrera was in law school or is some sort of lawyer / legal stuff work.

[moraleskospacisback]

I could be wrong about this but I believe Marco Antonio Barrera was in law school or is some sort of lawyer / legal stuff work.

yea he dropped out of law school for boxing, thank goodness it payed off.

and ray mercer was a **** star