John Wisniski Jr.
Born:9/20/1951
Place of Birth:Seattle, Washington, USA
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.
Filmography
Midnight Massacre
20210.0
Biography: 'Rowdy' Roddy Piper
20217.7
Chris Jericho's 30th Anniversary Celebration
20207.0
350 Days
20195.4
WWE: The U.S. Championship: A Legacy of Greatness
20169.2
Behind the Ropes: The Greatest Fraternity in the World
20150.0
At What Cost? Anatomy of Professional Wrestling
201510.0
WWE: 150 Best Pay-Per-View Matches, Vol 1
201410.0
WWE: Starrcade - The Essential Collection
20120.0
JCW Legends and Icons
20110.0
Timeline: The History of WWE – 1985 – As Told By Greg Valentine
20110.0
WWE: The History Of The Intercontinental Championship
20087.3
WWE: The History Of The WWE Championship
200610.0
World Wrestling Legends: 6:05 - The Reunion
20050.0
WWE Hall of Fame 2004
20048.5
Heroes of Wrestling
19991.0
WCW World War 3 1997
19977.0
WWE Royal Rumble 1994
19946.9
WWE Survivor Series 1993
19936.7
WCW Clash of The Champions XX: 20th Anniversary
19920.0
WCW Beach Blast
19920.0
WCW Wrestle War: WarGames
19920.0
WWF SuperTape '92
19920.0
WWE Royal Rumble 1992
19926.9
WWE Rampage '91
19910.0
WWE SummerSlam 1991
19917.7
WWE WrestleFest '91
19910.0
WWE U.K. Rampage 1991
19916.0
WWE Mega Matches
19910.0
WWE WrestleMania VII
19917.4
WWE Superstars & Stripes Forever: The March to WrestleMania VII
19910.0
WWE Royal Rumble 1991
19917.0
WWE Survivor Series 1990
19908.0
WWF Hottest Matches
19900.0
Battle of the WWE Superstars
19900.0
WWF SuperTape vol. 2
19900.0
WWF/AJPW/NJPW Wrestling Summit
19900.0
WWE The Ultimate Challenge Special: The March to WrestleMania VI
19900.0
WWE Royal Rumble 1990
19906.0
WWE Survivor Series 1989
19897.7
WWE SummerSlam 1989
19896.6
WWE Demolition
19890.0
Fan Favorites
19890.0
The Best of the WWF: volume 20
19890.0
The Ultimate Warrior
19890.0
WWE Wrestling at The Meadowlands: May '89
19890.0
WWE Maple Leaf Wrestling: April '89
19890.0
WWE WrestleMania V
19897.3
WWE Los Angeles Wrestling: January '89
19890.0
WWE Royal Rumble 1989
19895.1
WWE Los Angeles Wrestling: December '88
19880.0
WWE Survivor Series 1988
19888.2
WWE U.K. Rampage 1988
19880.0
WWE Wrestling at The Meadowlands: September '88
19880.0
The Best of the WWF: volume 16 Around the World
19880.0
WWE Maple Leaf Wrestling: July '88
19880.0
WWE Maple Leaf Wrestling: April '88
19880.0
WWE WrestleMania IV
19887.4
The Best of the WWF: volume 14
19870.0
WWE Houston Wrestling: December '87
19870.0
WWE Survivor Series 1987
19878.5
WWE Houston Wrestling: October '87
19870.0
WWE Maple Leaf Wrestling: June '87
19870.0
The Best of the WWF: volume 11
19870.0
WWE WrestleMania III
19877.5
WrestleMania III
19877.0
The Best of the WWF: volume 10
19870.0
WWE Maple Leaf Wrestling: January '87
19870.0
WWE Wrestling at The Meadowlands: January '87
19870.0
Bob Uecker's Wacky World of Sports
19870.0
WWE's Inside the Steel Cage
19860.0
WWE Houston Wrestling: October '86
19860.0
The British Bulldogs
19864.0
The Best of the WWF: volume 9
19860.0
WWE The Big Event
19868.0
The Best of the WWF: volume 7
19860.0
Ricky "The Dragon" Steamboat
198610.0
WrestleMania II
19866.4
WrestleMania 2
19866.0
Tag Team Champions
19860.0
The Best of the WWF: volume 5
19860.0
WWE Maple Leaf Wrestling: October '85
19850.0
WWE Maple Leaf Wrestling: September '85
19850.0
The Best of the WWF: volume 4
19850.0
WWE Maple Leaf Wrestling: April '85
19850.0
WrestleMania
19856.6
WrestleMania
19850.0
The WWF's Most Unusual Matches
19850.0
WWF Hulkamania 1
19850.0
WWE Maple Leaf Wrestling: October '84
19840.0
WWE Maple Leaf Wrestling: September '84
19840.0
WWE Maple Leaf Wrestling: December '85
NaN0.0
WWE The Brawl to End it All
198410.0
NWA Boogie Jam
19840.0
NWA Starrcade 1983
19837.0
NWA The Race to Starrcade
19830.0
NWA The Final Conflict
19830.0
NWA Sam Muchnick Retirement Show
19820.0
The Immortal Hulk Hogan
NaN0.0