Larry Zbyszko,  · Lawrence Whistler (born December 5, 1951), better known by the ring name Larry Zbyszko, is an American retired professional wrestler and author perhaps best known for his feud with his mentor, Bruno Sammartino, during the early 1980s. Among other accolades, he is a two-time AWA World Heavyweight Champion, and the final titleholder. Zbyszko was ...