The squared circle of professional wrestling is the ring where the match takes place (at least initially and primarily) and is a term borrowed from boxing, as is the ring itself; legitimate amateur wrestling takes place on a mat on a floor, not in a boxing ring. The original derivation may be related to the mathematical problem of squaring the circle. Bruno Sammartino puts the pressure on Stan The Man Stasiak. ... This article needs to be cleaned up to conform to a higher standard of quality. ... Andrell Durden (top) and Edward Harris grapple for position during the All-Marine Wrestle Offs. ... Squaring the circle is the problem proposed by ancient Greek geometers, of using ruler-and-compass constructions, in a finite number of steps, to make a square with the same area as a given circle. ...