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John Wisniski Jr.

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.

Personal Info

Id

936648

Known For

Acting

Known Credits

Gender

Male

Birthday

1951-09-20

Place of Birth

Seattle, Washington, USA

Also Known As

Greg "The Hammer" Valentine

Greg Valentine

Baby Face Nelson

The Blue Knight

Boxcar Willie

Johnny Fargo

Johnny Valentine Jr.

Content Score

100

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John Wisniski Jr.

Known For

WrestleMania

WWE WrestleM

Battle of th

WWE WrestleF

The British

WWF Hottest

WWF SuperTap

WWE Demoliti

WWE Mega Mat

WWE Rampage

The Ultimate

Ricky "The D

WWE WrestleM

WWE Royal Ru

WWE SummerSl

WWE Survivor

NWA Starrcad

Midnight Mas

WCW Beach Bl

WCW World Wa

Bob Uecker's

Behind the R

Fan Favorite

At What Cost

WWE's Inside

The Best of

The WWF's Mo

WWF Hulkaman

World Wrestl

Timeline: Th

WWE: The U.S

WWE: The His

WWE Hall of

WWF/AJPW/NJP

WWE: The His

WWE: Starrca

NWA The Fina

350 Days

Tag Team Cha

WWE WrestleM

WCW Clash of

Heroes of Wr

WWE Royal Ru

WWE Survivor

NWA Boogie J

WWE The Braw

WWE The Ulti

WWE The Big

WWE Survivor

WWE U.K. Ram

WWE Supersta

WWE Royal Ru

WCW Wrestle

WWE Royal Ru

WWE SummerSl

Chris Jerich

Biography: '

No title found

Acting

Clear

2021

Midnight Massacre

asCaepio

2021

Biography: 'Rowdy' Roddy Piper

asSelf

2020

Chris Jericho's 30th Anniversary Celebration

asGreg "The Hammer" Valentine

2019

350 Days

asSelf

2016

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

asGreg 'The Hammer' Valentine (archive footage)

2015

Behind the Ropes: The Greatest Fraternity in the World

asHimself

2015

At What Cost? Anatomy of Professional Wrestling

asHimself

2014

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

asHimself

2012

WWE: Starrcade - The Essential Collection

asHimself

2011

JCW Legends and Icons

2011

Timeline: The History of WWE – 1985 – As Told By Greg Valentine

asHimself

2008

WWE: The History Of The Intercontinental Championship

asHimself

2006

WWE: The History Of The WWE Championship

2005

World Wrestling Legends: 6:05 - The Reunion

asGreg Valentine

2004

WWE Hall of Fame 2004

1999

Heroes of Wrestling

asGreg "The Hammer" Valentine

1997

WCW World War 3 1997

asGreg "The Hammer" Valentine

1994

WWE Royal Rumble 1994

asGreg "The Hammer" Valentine

1993

WWE Survivor Series 1993

asThe Blue Knight

1992

WCW Clash of The Champions XX: 20th Anniversary

asGreg "The Hammer" Valentine

1992

WCW Beach Blast

asGreg "The Hammer" Valentine

1992

WCW Wrestle War: WarGames

asGreg "The Hammer" Valentine

1992

WWF SuperTape '92

asGreg "The Hammer" Valentine

1992

WWE Royal Rumble 1992

asGreg "The Hammer" Valentine

1991

WWE Rampage '91

asGreg "The Hammer" Valentine

1991

WWE SummerSlam 1991

asGreg "The Hammer" Valentine

1991

WWE WrestleFest '91

asGreg "The Hammer" Valentine

1991

WWE U.K. Rampage 1991

asGreg "The Hammer" Valentine

1991

WWE Mega Matches

asGreg "The Hammer" Valentine

1991

WWE WrestleMania VII

asGreg "The Hammer" Valentine

1991

WWE Superstars & Stripes Forever: The March to WrestleMania VII

asGreg "The Hammer" Valentine

1991

WWE Royal Rumble 1991

asGreg "The Hammer" Valentine

1990

WWE Survivor Series 1990

asGreg "The Hammer" Valentine

1990

WWF Hottest Matches

asGreg "The Hammer" Valentine

1990

Battle of the WWE Superstars

asGreg Valentine

1990

WWF SuperTape vol. 2

asGreg "The Hammer" Valentine

1990

WWF/AJPW/NJPW Wrestling Summit

1990

WWE The Ultimate Challenge Special: The March to WrestleMania VI

asGreg "The Hammer" Valentine

1990

WWE Royal Rumble 1990

asGreg "The Hammer" Valentine

1989

WWE Survivor Series 1989

asGreg "The Hammer" Valentine

1989

WWE SummerSlam 1989

asGreg Valentine

1989

WWE Demolition

asGreg "The Hammer" Valentine

1989

Fan Favorites

asGreg Valentine

1989

The Best of the WWF: volume 20

asGreg "The Hammer" Valentine

1989

The Ultimate Warrior

asGreg "The Hammer" Valentine

1989

WWE Wrestling at The Meadowlands: May '89

asGreg "The Hammer" Valentine

1989

WWE Maple Leaf Wrestling: April '89

asGreg "The Hammer" Valentine

1989

WWE WrestleMania V

asGreg "The Hammer" Valentine

1989

WWE Los Angeles Wrestling: January '89

asGreg "The Hammer" Valentine

1989

WWE Royal Rumble 1989

asGreg "The Hammer" Valentine

1988

WWE Los Angeles Wrestling: December '88

asGreg "The Hammer" Valentine

1988

WWE Survivor Series 1988

asGreg "The Hammer" Valentine

1988

WWE U.K. Rampage 1988

asGreg "The Hammer" Valentine

1988

WWE Wrestling at The Meadowlands: September '88

asGreg "The Hammer" Valentine

1988

The Best of the WWF: volume 16 Around the World

asGreg "The Hammer" Valentine

1988

WWE Maple Leaf Wrestling: July '88

asGreg "The Hammer" Valentine

1988

WWE Maple Leaf Wrestling: April '88

asGreg "The Hammer" Valentine

1988

WWE WrestleMania IV

asGreg "The Hammer" Valentine

1987

The Best of the WWF: volume 14

asGreg "The Hammer" Valentine

1987

WWE Houston Wrestling: December '87

asGreg "The Hammer" Valentine

1987

WWE Survivor Series 1987

asGreg Valentine

1987

WWE Houston Wrestling: October '87

asGreg "The Hammer" Valentine

1987

WWE Maple Leaf Wrestling: June '87

asGreg "The Hammer" Valentine

1987

The Best of the WWF: volume 11

asGreg "The Hammer" Valentine

1987

WWE WrestleMania III

asGreg "The Hammer" Valentine

1987

The Best of the WWF: volume 10

asGreg "The Hammer" Valentine

1987

WWE Maple Leaf Wrestling: January '87

asGreg "The Hammer" Valentine

1987

WWE Wrestling at The Meadowlands: January '87

asGreg "The Hammer" Valentine

1987

Bob Uecker's Wacky World of Sports

asGreg "The Hammer" Valentine

1986

WWE's Inside the Steel Cage

asGreg 'The Hammer' Valentine

1986

WWE Houston Wrestling: October '86

asGreg "The Hammer" Valentine

1986

The British Bulldogs

asGreg Valentine

1986

The Best of the WWF: volume 9

asGreg "The Hammer" Valentine

1986

WWE The Big Event

asGreg "The Hammer" Valentine

1986

The Best of the WWF: volume 7

asGreg "The Hammer" Valentine

1986

Ricky "The Dragon" Steamboat

asGreg "The Hammer" Valentine

1986

WrestleMania II

asGreg "The Hammer" Valentine

1986

Tag Team Champions

asGreg Valentine

1986

The Best of the WWF: volume 5

asGreg "The Hammer" Valentine

1985

WWE Maple Leaf Wrestling: October '85

asGreg "The Hammer" Valentine

1985

WWE Maple Leaf Wrestling: September '85

asGreg "The Hammer" Valentine

1985

The Best of the WWF: volume 4

asGreg "The Hammer" Valentine

1985

WWE Maple Leaf Wrestling: April '85

asGreg "The Hammer" Valentine

1985

WrestleMania

asGreg "The Hammer" Valentine

1985

The WWF's Most Unusual Matches

asGreg 'The Hammer' Valentine

1985

WWF Hulkamania 1

asGreg Valentine

1984

WWE Maple Leaf Wrestling: October '84

asGreg "The Hammer" Valentine

1984

WWE Maple Leaf Wrestling: September '84

asGreg "The Hammer" Valentine

WWE Maple Leaf Wrestling: December '85

asGreg "The Hammer" Valentine

1984

WWE The Brawl to End it All

asGreg "The Hammer" Valentine

1984

NWA Boogie Jam

asGreg Valentine

1983

NWA Starrcade 1983

asGreg "The Hammer" Valentine

1983

NWA The Race to Starrcade

asGreg Valentine

1983

NWA The Final Conflict

asGreg Valentine

1982

NWA Sam Muchnick Retirement Show

asGreg Valentine

Coming Soon

(1 episode)asGreg "The Hammer" Valentine

Coming Soon

(3 episode)asGreg "The Hammer" Valentine

Coming Soon

(2 episode)asGreg "The Hammer" Valentine

Coming Soon

(1 episode)asGreg "The Hammer" Valentine

Coming Soon

(69 episode)asGreg Valentine

Coming Soon

(1 episode)asGreg Valentine

Coming Soon

(1 episode)asGreg Valentine

Coming Soon

(8 episode)as