John Cena benches 525, squats 575 and deadlifts 675. That is a "show" wrestler not Greco-Roman. Most of these guys are former football players, martial arts expertise and lift daily.
A pro wrestler is required to be in pique physical condition. They are required to work out
daily to provide them the ability to lift 50% larger than them.
All pro wrestler's differ in strength, as some as meant to be more muscle bound or strong as others. Strength is also defined in many different ways, but no question, they'd be all stronger than the average person.