Screenings
J

John Wisniski Jr.

Born 1951-09-20 (age 74) Seattle, Washington, USA
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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.

Known For

WrestleMania II
WrestleMania II

1986

as Greg "The Hammer" Valentine

WrestleMania
WrestleMania

1985

as Greg "The Hammer" Valentine

WWE Rampage '91
WWE Rampage '91

1991

as Greg "The Hammer" Valentine

WWE WrestleMania III
WWE WrestleMania III

1987

as Greg "The Hammer" Valentine

Midnight Massacre
Midnight Massacre

2025

as Caepio

WWE Survivor Series 1989
WWE Survivor Series 1989

1989

as Greg "The Hammer" Valentine

🎦
WWE: 150 Best Pay-Per-View Matches, Vol 1

2014

as Himself

The Greatest Wrestling Stars of the '80s
The Greatest Wrestling Stars of the '80s

2005

as Self

Chris Jericho's 30th Anniversary Celebration
Chris Jericho's 30th Anniversary Celebration

2020

as Greg "The Hammer" Valentine

WWE SummerSlam 1991
WWE SummerSlam 1991

1991

as Greg "The Hammer" Valentine

WWE Survivor Series 1987
WWE Survivor Series 1987

1987

as Greg Valentine

WWE: The History Of The WWE Championship
WWE: The History Of The WWE Championship

2006

WCW World War 3 1997
WCW World War 3 1997

1997

as Greg "The Hammer" Valentine

WCW Beach Blast
WCW Beach Blast

1992

as Greg "The Hammer" Valentine

WWE: The U.S. Championship: A Legacy of Greatness
WWE: The U.S. Championship: A Legacy of Greatness

2016

as Greg 'The Hammer' Valentine (archive footage)

WWE WrestleMania V
WWE WrestleMania V

1989

as Greg "The Hammer" Valentine

The British Bulldogs
The British Bulldogs

1986

as Greg Valentine

WWE SummerSlam 1989
WWE SummerSlam 1989

1989

as Greg Valentine

WWE Royal Rumble 1992
WWE Royal Rumble 1992

1992

as Greg "The Hammer" Valentine

WWE WrestleFest '91
WWE WrestleFest '91

1991

as Greg "The Hammer" Valentine