Complex sentence: Whistler trained under Bruno Sammartino after cutting his collegiate wrestling career at Penn State University short he debuted in 1973 as the babyface "Larry Zbyszko", with his name a tribute to 1920s Polish American wrestler Stanislaus Zbyszko.
Split into simpler sentences: Whistler trained under Bruno Sammartino after cutting his collegiate wrestling career at Penn State University short. He debuted in 1973 as the babyface "Larry Zbyszko", with his name a tribute to 1920s Polish American wrestler Stanislaus Zbyszko.