"Greg Valentine"@en . "Valentine, Greg"@en . "1.8288"^^ . "Baby Face Nelson"@en . . "0884233" . . "1951Z"^^ . "The Blue Knight"@en . . "Johnny Valentine, Jr."@en . . . "Johnny Fargo"@en . "1951-09-20Z"^^ . "Boxcar Willie"@en . "Jonathan Anthony Wisniski (born September 20, 1951) is an American professional wrestler, better known as Greg \"The Hammer\" Valentine. He is the son of wrestler Johnny Valentine. In the course of his career, which has spanned over four decades, Valentine has held more than 40 championships, including the NWA United States Heavyweight Championship and the WWF Intercontinental Championship."@en . . "Professional wrestler" . . "110225.0"^^ . . . .