Pat_O'Connor_(wrestler)--Primo_Carnera

Patrick John O'Connor (22 August 1924 – 16 August 1990), was a New Zealand/American amateur wrestler and professional wrestler. Regarded as one of the premier workers of his era, O'Connor held the AWA World Heavyweight Championship and NWA World Heavyweight Championship simultaneously, the latter of which he held for approximately two years. He was also the inaugural AWA World Heavyweight Champion. He is an overall two-time world champion.