John Wisniski Jr. | ALEFAST

John Wisniski Jr.

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: Acting

Born: Seattle, Washington, USA, 1951-09-20

Died: null

Film

No.	Year	Title	Role	Vote Average
1	1982	NWA Sam Muchnick Retirement Show	Greg Valentine	0
2	1983	NWA The Final Conflict	Greg Valentine	0
3	1983	NWA The Race to Starrcade	Greg Valentine	0
4	1983	NWA Starrcade 1983	Greg "The Hammer" Valentine	70
5	1984	NWA Boogie Jam	Greg Valentine	0
6	1984	WWE The Brawl to End it All	Greg "The Hammer" Valentine	100
7	1984	WWE Maple Leaf Wrestling: September '84	Greg "The Hammer" Valentine	0
8	1984	WWE Maple Leaf Wrestling: October '84	Greg "The Hammer" Valentine	0
9	1985	The WWF's Most Unusual Matches	Greg 'The Hammer' Valentine	0
10	1985	WWF Hulkamania 1	Greg Valentine	0
11	1985	WrestleMania	Greg "The Hammer" Valentine	66
12	1985	WWE Maple Leaf Wrestling: April '85	Greg "The Hammer" Valentine	0
13	1985	WWE Maple Leaf Wrestling: September '85	Greg "The Hammer" Valentine	0
14	1985	WWE Maple Leaf Wrestling: October '85	Greg "The Hammer" Valentine	0
15	1986	Tag Team Champions	Greg Valentine	0
16	1986	WWE The Big Event	Greg "The Hammer" Valentine	80
17	1987	WWE Wrestling at The Meadowlands: January '87	Greg "The Hammer" Valentine	0
18	1987	WWE Maple Leaf Wrestling: January '87	Greg "The Hammer" Valentine	0
19	1987	WWE Maple Leaf Wrestling: June '87	Greg "The Hammer" Valentine	0
20	1987	WWE Survivor Series 1987	Greg Valentine	85
21	1988	WWE WrestleMania IV	Greg "The Hammer" Valentine	74
22	1988	WWE Maple Leaf Wrestling: April '88	Greg "The Hammer" Valentine	0
23	1988	WWE Maple Leaf Wrestling: July '88	Greg "The Hammer" Valentine	0
24	1988	WWE Wrestling at The Meadowlands: September '88	Greg "The Hammer" Valentine	0
25	1988	WWE Los Angeles Wrestling: December '88	Greg "The Hammer" Valentine	0
26	1989	WWE Royal Rumble 1989	Greg "The Hammer" Valentine	51
27	1989	WWE Los Angeles Wrestling: January '89	Greg "The Hammer" Valentine	0
28		WWE Maple Leaf Wrestling: December '85	Greg "The Hammer" Valentine	0
29	1985	WrestleMania	Greg Valentine	0
30	1985	The Best of the WWF: volume 4	Greg "The Hammer" Valentine	0
31	1986	The Best of the WWF: volume 5	Greg "The Hammer" Valentine	0
32	1986	WrestleMania II	Greg "The Hammer" Valentine	64
33	1986	WrestleMania 2	Greg 'The Hammer' Valentine	60
34	1986	Ricky "The Dragon" Steamboat	Greg "The Hammer" Valentine	100
35	1986	The Best of the WWF: volume 7	Greg "The Hammer" Valentine	0
36	1986	The British Bulldogs	Greg Valentine	40
37	1986	The Best of the WWF: volume 9	Greg "The Hammer" Valentine	0
38	1986	WWE Houston Wrestling: October '86	Greg "The Hammer" Valentine	0
39	1986	WWE's Inside the Steel Cage	Greg 'The Hammer' Valentine	0
40	1987	Bob Uecker's Wacky World of Sports	Greg "The Hammer" Valentine	0
41	1987	The Best of the WWF: volume 10	Greg "The Hammer" Valentine	0
42	1987	WWE WrestleMania III	Greg "The Hammer" Valentine	75
43	1987	WrestleMania III	Greg 'The Hammer' Valentine	70
44	1987	The Best of the WWF: volume 11	Greg "The Hammer" Valentine	0
45	1987	WWE Houston Wrestling: October '87	Greg "The Hammer" Valentine	0
46	1987	WWE Houston Wrestling: December '87	Greg "The Hammer" Valentine	0
47	1987	The Best of the WWF: volume 14	Greg "The Hammer" Valentine	0
48	1988	The Best of the WWF: volume 16 Around the World	Greg "The Hammer" Valentine	0
49	1988	WWE U.K. Rampage 1988	Greg "The Hammer" Valentine	0
50	1988	WWE Survivor Series 1988	Greg "The Hammer" Valentine	82
51	1989	WWE WrestleMania V	Greg "The Hammer" Valentine	73
52	1989	WWE Maple Leaf Wrestling: April '89	Greg "The Hammer" Valentine	0
53	1989	WWE Wrestling at The Meadowlands: May '89	Greg "The Hammer" Valentine	0
54	1989	The Ultimate Warrior	Greg "The Hammer" Valentine	0
55	1989	WWE Demolition	Greg "The Hammer" Valentine	0
56	1989	Fan Favorites	Greg Valentine	0
57	1989	The Best of the WWF: volume 20	Greg "The Hammer" Valentine	0
58	1989	WWE SummerSlam 1989	Greg Valentine	66
59	1989	WWE Survivor Series 1989	Greg "The Hammer" Valentine	77
60	1990	WWE Royal Rumble 1990	Greg "The Hammer" Valentine	60
61	1990	WWE The Ultimate Challenge Special: The March to WrestleMania VI	Greg "The Hammer" Valentine	0
62	1990	WWF/AJPW/NJPW Wrestling Summit		0
63	1990	WWF SuperTape vol. 2	Greg "The Hammer" Valentine	0
64	1990	Battle of the WWE Superstars	Greg Valentine	0
65	1990	WWF Hottest Matches	Greg "The Hammer" Valentine	0
66	1990	WWE Survivor Series 1990	Greg "The Hammer" Valentine	80
67	1991	WWE Royal Rumble 1991	Greg "The Hammer" Valentine	70
68	1991	WWE Superstars & Stripes Forever: The March to WrestleMania VII	Greg "The Hammer" Valentine	0
69	1991	WWE WrestleMania VII	Greg "The Hammer" Valentine	74
70	1991	WWE Mega Matches	Greg "The Hammer" Valentine	0
71	1991	WWE U.K. Rampage 1991	Greg "The Hammer" Valentine	60
72	1991	WWE WrestleFest '91	Greg "The Hammer" Valentine	0
73	1991	WWE SummerSlam 1991	Greg "The Hammer" Valentine	77
74	1991	WWE Rampage '91	Greg "The Hammer" Valentine	0
75	1992	WWE Royal Rumble 1992	Greg "The Hammer" Valentine	69
76	1992	WWF SuperTape '92	Greg "The Hammer" Valentine	0
77	1992	WCW Wrestle War: WarGames	Greg "The Hammer" Valentine	0
78	1992	WCW Beach Blast	Greg "The Hammer" Valentine	0
79	1992	WCW Clash of The Champions XX: 20th Anniversary	Greg "The Hammer" Valentine	0
80	1993	WWE Survivor Series 1993	The Blue Knight	67
81	1994	WWE Royal Rumble 1994	Greg "The Hammer" Valentine	69
82	1997	WCW World War 3 1997	Greg "The Hammer" Valentine	70
83	1999	Heroes of Wrestling	Greg "The Hammer" Valentine	10
84	2004	WWE Hall of Fame 2004		85
85	2005	World Wrestling Legends: 6:05 - The Reunion	Greg Valentine	0
86	2006	WWE: The History Of The WWE Championship		100
87	2008	WWE: The History Of The Intercontinental Championship	Himself	73
88	2011	Timeline: The History of WWE – 1985 – As Told By Greg Valentine	Himself	0
89	2011	JCW Legends and Icons		0
90	2012	WWE: Starrcade - The Essential Collection	Himself	0
91	2014	WWE: 150 Best Pay-Per-View Matches, Vol 1	Himself	100
92	2015	At What Cost? Anatomy of Professional Wrestling	Himself	100
93	2015	Behind the Ropes: The Greatest Fraternity in the World	Himself	0
94	2016	WWE: The U.S. Championship: A Legacy of Greatness	Greg 'The Hammer' Valentine (archive footage)	92
95	2019	350 Days	Self	54
96	2020	Chris Jericho's 30th Anniversary Celebration	Greg "The Hammer" Valentine	70
97	2021	Biography: 'Rowdy' Roddy Piper	Self	77
98	2021	Midnight Massacre	Caepio	0
99		The Immortal Hulk Hogan	Greg Valentine	0

Television

No.	Year	Title	Role	Vote Average
1	1985	Saturday Night's Main Event	Greg Valentine	82
2	1985	Saturday Night's Main Event		82
3	1986	WWF Wrestling Challenge	Greg Valentine	68
4	1986	WWF Wrestling Challenge	Greg "The Hammer" Valentine	68
5	1993	Raw	Greg "The Hammer" Valentine	68
6	1995	AWF Warriors of Wrestling	Greg "The Hammer" Valentine	0
7	2019	All Elite Wrestling: Dynamite	Greg Valentine	81
8	2021	Biography: WWE Legends	Greg "The Hammer" Valentine	72
9	2021	WWE's Most Wanted Treasures	Greg "The Hammer" Valentine	86