John Wisniski Jr.
20 Sep, 1951 in Seattle, Washington, USA
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.
Also Known As:
Greg "The Hammer" ValentineGreg ValentineBaby Face NelsonThe Blue KnightBoxcar WillieJohnny FargoJohnny Valentine Jr.
Battle of the WWE Superstars
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(1990)
WWE WrestleFest '91
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(1991)
The British Bulldogs
40%
(1986)
WWF Hottest Matches
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(1990)
WWF SuperTape vol. 2
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(1990)
WWF SuperTape '92
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(1992)
WWE Demolition
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(1989)
WWE Mega Matches
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(1991)
WWE Rampage '91
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(1991)
The Ultimate Warrior
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(1989)
Ricky "The Dragon" Steamboat
100%
(1986)
Fan Favorites
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(1989)
WWE's Inside the Steel Cage
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(1986)
The Best of the WWF: volume 4
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(1985)
The Best of the WWF: volume 5
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(1986)
The Best of the WWF: volume 7
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(1986)
The Best of the WWF: volume 9
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(1986)
The Best of the WWF: volume 10
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(1987)
The Best of the WWF: volume 11
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(1987)
The Best of the WWF: volume 14
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(1987)
The Best of the WWF: volume 20
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(1989)
The WWF's Most Unusual Matches
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(1985)
WWF Hulkamania 1
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(1985)
JCW Legends and Icons
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(2011)
WWE Maple Leaf Wrestling: April '89
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(1989)
WWE U.K. Rampage 1988
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(1988)
WWE Houston Wrestling: October '86
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(1986)
WWE Houston Wrestling: October '87
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(1987)
WWE Houston Wrestling: December '87
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(1987)
WWE Los Angeles Wrestling: January '89
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(1989)
WWE Los Angeles Wrestling: December '88
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(1988)
WWE Maple Leaf Wrestling: September '84
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(1984)
WWE Maple Leaf Wrestling: October '84
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(1984)
WWE Maple Leaf Wrestling: April '85
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(1985)
WWE Maple Leaf Wrestling: September '85
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(1985)
WWE Maple Leaf Wrestling: October '85
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(1985)
WWE Maple Leaf Wrestling: December '85
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(1970)
WWE Maple Leaf Wrestling: January '87
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(1987)
WWE Maple Leaf Wrestling: June '87
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(1987)
WWE Maple Leaf Wrestling: April '88
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(1988)
WWE Maple Leaf Wrestling: July '88
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(1988)
WWE: The History Of The WWE Championship
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(2006)
WWE Hall of Fame 2004
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(2004)
WWF/AJPW/NJPW Wrestling Summit
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(1990)
WWE: 150 Best Pay-Per-View Matches, Vol 1
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(2014)
NWA The Final Conflict
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(1983)
Tag Team Champions
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(1986)
Heroes of Wrestling
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(1999)
NWA Sam Muchnick Retirement Show
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(1982)
NWA The Race to Starrcade
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(1983)
NWA Boogie Jam
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(1984)
WWE Survivor Series 1987
89%
(1987)
