John Wisniski Jr.
- Interprétation
- 20 septembre 1951 · Seattle, Washington, USA
Connu pour
Filmographie
- Midnight Massacre · Caepio
- Biography: WWE Legends · Greg "The Hammer" Valentine
- WWE Most Wanted : à la recherche des trésors de la WWE · Greg "The Hammer" Valentine
- Chris Jericho's 30th Anniversary Celebration · Greg "The Hammer" Valentine
- Undertaker: The Last Ride · Greg Valentine (archive footage)
- All Elite Wrestling: Dynamite · Greg Valentine
- 350 Days · En personne
- Headstrong · En personne
- WWE: The U.S. Championship: A Legacy of Greatness · Greg 'The Hammer' Valentine (archive footage)
- Behind the Ropes: The Greatest Fraternity in the World · En personne
- At What Cost? Anatomy of Professional Wrestling · En personne
- WWE: 150 Best Pay-Per-View Matches, Vol 1 · En personne
- WWE: Starrcade - The Essential Collection · En personne
- JCW Legends and Icons
- Timeline The History of WWE – 1985 – As Told By Greg Valentine · En personne
- WWE: The History Of The Intercontinental Championship · En personne
- WWE: The History Of The WWE Championship
- The Greatest Wrestling Stars of the '80s · En personne
- World Wrestling Legends: 6:05 - The Reunion · Greg Valentine
- WWE Hall of Fame 2004 · En personne
- Heroes of Wrestling · Greg "The Hammer" Valentine
- WCW World War 3 1997 · Greg "The Hammer" Valentine
- AWF Warriors of Wrestling · Greg "The Hammer" Valentine
- WWE Royal Rumble 1994 · Greg "The Hammer" Valentine
- WWE Survivor Series 1993 · The Blue Knight
- WWE Raw · Greg "The Hammer" Valentine
- The Immortal Hulk Hogan · Greg Valentine
- WCW Clash of The Champions XX: 20th Anniversary · Greg "The Hammer" Valentine
- WCW Beach Blast · Greg "The Hammer" Valentine
- WCW WrestleWar 1992 · Greg "The Hammer" Valentine
- WWE SuperTape: Volume 5 · Greg "The Hammer" Valentine
- WWE Royal Rumble 1992 · Greg "The Hammer" Valentine
- WWE Rampage '91 · Greg "The Hammer" Valentine
- WWE SummerSlam 1991 · Greg "The Hammer" Valentine
- WWE WrestleFest '91 · Greg "The Hammer" Valentine
- WWE U.K. Rampage 1991 · Greg "The Hammer" Valentine
- WWE Mega Matches · Greg "The Hammer" Valentine
- WWE WrestleMania VII · Greg "The Hammer" Valentine
- WWE Superstars & Stripes Forever: The March to WrestleMania VII · Greg "The Hammer" Valentine
- WWE Funniest Moments · Greg "The Hammer" Valentine
- WWE Royal Rumble 1991 · Greg "The Hammer" Valentine
- WWE Survivor Series 1990 · Greg "The Hammer" Valentine
- Les Matchs les plus Intensifs de la WWF · Greg "The Hammer" Valentine
- Battle of the WWE Superstars · Greg Valentine
- WWE SuperTape: Volume 2 · Greg "The Hammer" Valentine
- WWF/AJPW/NJPW Wrestling Summit
- WWE The Ultimate Challenge Special: The March to WrestleMania VI · Greg "The Hammer" Valentine
- Wrestling Superheroes · Greg "The Hammer" Valentine
- WWE Royal Rumble 1990 · Greg "The Hammer" Valentine
- WWE Survivor Series 1989 · Greg "The Hammer" Valentine
- WWE SummerSlam 1989 · Greg Valentine
- Demolition: Witness the Power · Greg "The Hammer" Valentine
- Fan Favorites · Greg Valentine
- The Best of the WWF: volume 20 · Greg "The Hammer" Valentine
- The Ultimate Warrior · Greg "The Hammer" Valentine
- WWE Wrestling at The Meadowlands: May '89 · Greg "The Hammer" Valentine
- WWE Maple Leaf Wrestling: April '89 · Greg "The Hammer" Valentine
- WWE WrestleMania V · Greg "The Hammer" Valentine
- WWE Los Angeles Wrestling: January '89 · Greg "The Hammer" Valentine
- WWE Royal Rumble 1989 · Greg "The Hammer" Valentine
- WWE Los Angeles Wrestling: December '88 · Greg "The Hammer" Valentine
- WWE Survivor Series 1988 · Greg "The Hammer" Valentine
- Macho Madness · Greg "The Hammer" Valentine
- WWE U.K. Rampage 1988 · Greg "The Hammer" Valentine
- WWE Wrestling at The Meadowlands: September '88 · Greg "The Hammer" Valentine
- The Best of the WWF: volume 16 Around the World · Greg "The Hammer" Valentine
- WWE Maple Leaf Wrestling: July '88 · Greg "The Hammer" Valentine
- WWE Maple Leaf Wrestling: April '88 · Greg "The Hammer" Valentine
- WWE WrestleMania IV · Greg "The Hammer" Valentine
- Clash of the Champions · Greg "The Hammer" Valentine
- Brutus "The Barber" Beefcake · Greg "The Hammer" Valentine
- The Best of the WWF: volume 14 · Greg "The Hammer" Valentine
- Wrestling's Most Embarrassing Moments · Greg "The Hammer" Valentine
- WWE Houston Wrestling: December '87 · Greg "The Hammer" Valentine
- WWE Survivor Series 1987 · Greg Valentine
- WWE Houston Wrestling: October '87 · Greg "The Hammer" Valentine
- WWE Maple Leaf Wrestling: June '87 · Greg "The Hammer" Valentine
- The Best of the WWF: volume 11 · Greg "The Hammer" Valentine
- WWE WrestleMania III · Greg "The Hammer" Valentine
- The Best of the WWF: volume 10 · Greg "The Hammer" Valentine