Overview
Known for
Acting
Gender
Other
Birthday
Sep 20, 1951 (73 years old)
John Wisniski Jr.
Known For
Behind the Ropes: The Greatest Fraternity in the World
Behind the Ropes: The Greatest Fraternity in the World is...
At What Cost? Anatomy of Professional Wrestling
A behind the scenes look into the lives, injuries and...
World Wrestling Legends: 6:05 - The Reunion
World Wrestling Legends was a professional wrestling event produced by...
Biography
John Wisniski, Jr. 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 WWE Intercontinental Championship. An alumnus of WWE and World Championship Wrestling, he was inducted to the WWE Hall of Fame in 2004.
Acting
2021
Midnight Massacre
2021
Biography: 'Rowdy' Roddy Piper
2019
350 Days
2015
Behind the Ropes: The Greatest Fraternity in the World
2015
At What Cost? Anatomy of Professional Wrestling
2005
World Wrestling Legends: 6:05 - The Reunion
1995
AWF Warriors of Wrestling
1987
Bob Uecker's Wacky World of Sports
1986
WrestleMania 2
1985
WrestleMania