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John Wisniski Jr.

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.


Read bio at tmdb | Read bio at Wikipedia
Born:
Sep 20, 1951 In Seattle, Washington, USA
Movie/TV Credits:
38
First Appeared:
In the movie NWA Starrcade 1983 1983-11-24
Latest Project:
Movie Midnight Massacre 2021-12-12
Known For
Filmography
Movie Midnight Massacre Caepio 2021-12-12
Movie Chris Jericho's 30th Anniversary Celebration Greg "The Hammer" Valentine 2020-10-07
Movie WWE: The U.S. Championship: A Legacy of Greatness Greg 'The Hammer' Valentine (archive footage) 2016-04-26
Movie At What Cost? Anatomy of Professional Wrestling Himself 2015-04-25
Movie WWE: Starrcade - The Essential Collection Himself 2012-01-03
Movie WWE Hall of Fame 2004 Unknown 2004-03-12
Movie WCW World War 3 1997 Greg "The Hammer" Valentine 1997-11-23
Movie WWE Royal Rumble 1994 Greg "The Hammer" Valentine 1994-01-22
Series WWE Raw Greg "The Hammer" Valentine 1993-01-11
Movie WWE Survivor Series 1993 The Blue Knight 1993-11-24
Movie WCW Beach Blast Greg "The Hammer" Valentine 1992-06-20
Movie WWE Royal Rumble 1992 Greg "The Hammer" Valentine 1992-01-19
Movie WCW Wrestle War: WarGames Greg "The Hammer" Valentine 1992-05-17
Movie WWE Royal Rumble 1991 Greg "The Hammer" Valentine 1991-01-19
Movie WWE WrestleMania VII Greg "The Hammer" Valentine 1991-03-24
Movie WWE SummerSlam 1991 Greg "The Hammer" Valentine 1991-08-26
Movie WWE U.K. Rampage 1991 Greg "The Hammer" Valentine 1991-04-21
Movie WWE Royal Rumble 1990 Greg "The Hammer" Valentine 1990-01-21
Movie WWF Hottest Matches Greg "The Hammer" Valentine 1990-10-25
Movie WWE Survivor Series 1990 Greg "The Hammer" Valentine 1990-11-22
Movie WWE WrestleMania V Greg "The Hammer" Valentine 1989-04-02
Movie WWE Royal Rumble 1989 Greg "The Hammer" Valentine 1989-01-15
Movie The Ultimate Warrior Greg "The Hammer" Valentine 1989-06-28
Movie WWE Demolition Greg "The Hammer" Valentine 1989-08-09
Movie WWE Survivor Series 1989 Greg "The Hammer" Valentine 1989-11-23
Movie WWE SummerSlam 1989 Greg Valentine 1989-08-28
Movie WWE WrestleMania IV Greg "The Hammer" Valentine 1988-03-27
Movie WWE Survivor Series 1988 Greg "The Hammer" Valentine 1988-11-24
Movie WWF Survivor Series 1987 Greg Valentine 1987-11-26
Movie WWE's Inside the Steel Cage Greg 'The Hammer' Valentine 1986-12-11
Movie Tag Team Champions Greg Valentine 1986-03-01
Movie WrestleMania II Greg "The Hammer" Valentine 1986-04-07
Movie WWE The Big Event Greg "The Hammer" Valentine 1986-08-27
Movie WWF Hulkamania 1 Greg Valentine 1985-01-01
Movie WrestleMania Greg "The Hammer" Valentine 1985-03-31
Movie The Best of the WWF: volume 4 Greg "The Hammer" Valentine 1985-09-01
Series Saturday Night's Main Event Unknown 1985-05-11
Movie NWA Starrcade 1983 Greg "The Hammer" Valentine 1983-11-24
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