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Raw1993* 6.8
All Elite Wrestling: Dynamite2019* 7.9
WWF Superstars1986* 7.2
WWF Wrestling Challenge1986* 6.8
WWE Saturday Night's Main Event1985* 8.3
WWF All-Star Wrestling1975* NR
WWE Old School1973* NR
Mid-Atlantic Championship Wrestling1981* NR
Clash of the Champions1988* NR
Biography: WWE Legends2021* 7.4
Tuesday Night Titans1984* 9.0
WWE's Most Wanted Treasures2021* 8.6
Undertaker: The Last Ride2020* 7.4
Hulkamania 11985* NR
WWE: The History Of The WWE Championship2006* 10.0
Inside the Steel Cage1986* NR
WCW Arena Shows1983* NR
Most Unusual Matches1985* 9.0
WWE Survivor Series 19901990* 7.7
AWF Warriors of Wrestling1995* NR
WWE Survivor Series 19871987* 8.4
WWE Royal Rumble 19921992* 6.9
WWE Survivor Series 19881988* 8.0
WWE SuperTape: Volume 51992* NR
WWE Hall of Fame 20042004* 8.2
WWE Survivor Series 19891989* 7.8
WWE Royal Rumble 19901990* 6.1
WWE SummerSlam 19911991* 7.7
Headstrong2019* 6.0
WWE WrestleMania III1987* 7.4
WWE: The U.S. Championship: A Legacy of Greatness2016* 9.2
WWE: The History Of The Intercontinental Championship2008* 7.3
WWE The Big Event1986* 8.0
The Greatest Wrestling Stars of the '80s2005* 7.8
WCW WrestleWar 19921992* 6.0
WWE SuperTape: Volume 21990* NR
WWE Royal Rumble 19891989* 5.8
WrestleMania1985* 6.6
WWE Royal Rumble 19941994* 6.9
WCW World War 3 19971997* 7.5
John Wisniski Jr.
ActingBorn 20 Sep 1951 · age 75Seattle, 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.
Known For & Filmography
Raw1993* 6.8All Elite Wrestling: Dynamite2019* 7.9WWF Superstars1986* 7.2WWF Wrestling Challenge1986* 6.8WWE Saturday Night's Main Event1985* 8.3WWF All-Star Wrestling1975* NRWWE Old School1973* NRMid-Atlantic Championship Wrestling1981* NRClash of the Champions1988* NRBiography: WWE Legends2021* 7.4Tuesday Night Titans1984* 9.0WWE's Most Wanted Treasures2021* 8.6Undertaker: The Last Ride2020* 7.4Hulkamania 11985* NRWWE: The History Of The WWE Championship2006* 10.0Inside the Steel Cage1986* NRWCW Arena Shows1983* NRMost Unusual Matches1985* 9.0WWE Survivor Series 19901990* 7.7AWF Warriors of Wrestling1995* NRWWE Survivor Series 19871987* 8.4WWE Royal Rumble 19921992* 6.9WWE Survivor Series 19881988* 8.0WWE SuperTape: Volume 51992* NRWWE Hall of Fame 20042004* 8.2WWE Survivor Series 19891989* 7.8WWE Royal Rumble 19901990* 6.1WWE SummerSlam 19911991* 7.7Headstrong2019* 6.0WWE WrestleMania III1987* 7.4WWE: The U.S. Championship: A Legacy of Greatness2016* 9.2WWE: The History Of The Intercontinental Championship2008* 7.3WWE The Big Event1986* 8.0The Greatest Wrestling Stars of the '80s2005* 7.8WCW WrestleWar 19921992* 6.0WWE SuperTape: Volume 21990* NRWWE Royal Rumble 19891989* 5.8WrestleMania1985* 6.6WWE Royal Rumble 19941994* 6.9WCW World War 3 19971997* 7.5Data by TMDB. Not endorsed or certified by TMDB.