Greg Valentine vs. Kendo Nagasaki - No Rope Barbed Wire Deathmatch - BJW (1995)
It may seem surprising at first that Greg "The Hammer" Valentine would be found here fighting in a Japanese deathmatch in one of the most violent Japanese deathmatch promotions, Big Japan. But if you really think about earlier Greg Valentine (before the jet black hair, Rhythm & Blues days), Valentine was just out to hurt people. John Darnielle of The Mountain Goats made a great point about Greg Valentine during an intro to his live song, "Song for Greg Valentine" where Darnielle describes Valentine as a wrestler more out to break his opponents' legs and cripple them than to win matches. Which is pretty awesome, by the way.
That being said though, this is not the Greg Valentine that fought Roddy Piper in a brutal dog collar match or tried to end "Rugged" Ronnie Garvin's career, this is a miserable shell of a man who happens to be fighting in a Japanese deathmatch. Thus, this match really suffers because of it. Granted this match is still violent and features all the goodies that you would expect in a deathmatch like barbed wire, brawling through the crowd, and that red wet stuff, it's very slow and with little to no drive. No one breaks their legs, no one gets crippled, no nothing.
Ryuji Yamakawa vs. Katsumi Usuda - BJW vs. Battlearts (1998)
When Battlearts own, Katsumi Usuda took on Big Japan Pro Wrestling deathmatcher, Ryuji Yamakawa in a special BJW versus Battlearts event, Usuda decided to get a little hardcore himself. Part way through the match, Yamakawa grabs some loose barbed wire from under the ring and throws it into the squared circle. Before Yamakawa has a chance to do any damage to Usuda with it, however, Usuda takes the barbed wire and wraps the wiry mess around his kickpad. Usuda then proceeds to kick the living shit out of Yamakawa with it until his opponent is heavily scarred up.
Abdullah Kobayashi vs. Kyoko Kimura - Intergender Lighttube Deathmatch - BJW (2006)
Think of this match as less of a wrestling match and more of a horror movie where you actually care about the girl who's being attack by the monster and actually has a chance of winning.
It's tough to watch at some parts, especially if you are not a big fan of the whole 'make sure to break as many lighttubes because it looks cooler' hardcore wrestling mentality, but it's not as tough to watch as an intergender match once you realize how stiff Kyoko Kimura normally works. I haven't watched a lot of Kimura's matches, but the ones I have she is either really nice and friendly or stomping on girls off the tops of balconies. No joke.