John Wisniski Jr.
ActingBorn: 1951-09-20Place of Birth: Seattle, Washington, USA
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
All Elite Wrestling: Dynamite
Greg Valentine
Raw
Greg "The Hammer" Valentine
WWF Superstars
Greg "The Hammer" Valentine
WWF All-Star Wrestling
Greg Valentine
WWE Saturday Night's Main Event
Greg Valentine
WWF Wrestling Challenge
Greg Valentine
Mid-Atlantic Championship Wrestling
Greg Valentine
WWE Old School
Greg Valentine
Clash of the Champions
Greg "The Hammer" Valentine
Biography: WWE Legends
Greg "The Hammer" Valentine