John Wisniski Jr.
Known for: Acting
Born: September 19, 1951 in Seattle, Washington, USA
Known for
Showing 24 of 116 titles
Tag Team Champions
Greg Valentine
WWE WrestleMania IV
Greg "The Hammer" Valentine
WCW Clash of The Champions XX: 20th Anniversary
Greg "The Hammer" Valentine
Heroes of Wrestling
Greg "The Hammer" Valentine
WWE Royal Rumble 1989
Greg "The Hammer" Valentine
WWE Survivor Series 1989
Greg "The Hammer" Valentine
NWA Sam Muchnick Retirement Show
Greg Valentine
NWA The Race to Starrcade
Greg Valentine
NWA Boogie Jam
Greg Valentine
WWE The Brawl to End it All
Greg "The Hammer" Valentine
WWE The Ultimate Challenge Special: The March to WrestleMania VI
Greg "The Hammer" Valentine
WWE The Big Event
Greg "The Hammer" Valentine
WWE Survivor Series 1987
Greg Valentine
WWE U.K. Rampage 1991
Greg "The Hammer" Valentine
WWE Superstars & Stripes Forever: The March to WrestleMania VII
Greg "The Hammer" Valentine
WWE Royal Rumble 1992
Greg "The Hammer" Valentine
WWE Royal Rumble 1994
Greg "The Hammer" Valentine
WCW WrestleWar 1992
Greg "The Hammer" Valentine
WWE Royal Rumble 1990
Greg "The Hammer" Valentine
WWE SummerSlam 1989
Greg Valentine
Chris Jericho's 30th Anniversary Celebration
Greg "The Hammer" Valentine
The Immortal Hulk Hogan
Greg Valentine
The WWF's Amazing Managers
Greg 'The Hammer' Valentine
Macho Madness
Greg "The Hammer" Valentine