Katana - Wikipedia
La Gazzetta dello Sport on Twitter: "VIDEO #IsaoMachii ecco il record mondiale di #katana #Guinness World Record https://t.co/gj5R0d48ae… "
Sakura-Con 2017 - Isao Machii Interview | Japan-A-Radio
Video: Modern day Samurai cuts a 160km/hr baseball in half with insane precision | The News Minute
Is the Zanbato “Horse-Slaying Sword” Real or Legend | Tokyo Weekender
Japan's 5 Sacred Samurai Swords | The Tenka Goken
Isao Machii Sets 6th World Record For Most Sword Cuts In One Minute – grape Japan
Martial Artist Isao Machii Sets World Record for Most Sword Cuts Through Straw Mats in One Minute
The biggest sword in the world | The largest sword from Damascus
Generative Design & Web3 Technologies Combined with Historic Japanese Samurai Sword Craftsmanship, "TACHI" – Tokyo, Japan | Final Aim Inc.
Antique and fashionable Western-style saber samurai weapon “Augmented Crystarium Samurai Blade” | Norirow Note エオルゼア戦記 in FF14
Katana - Wikiwand
Historical Japanese Sword 'Kotetsu Katana of Kondo Isami' Discovered | JAPAN Forward
/cdn.vox-cdn.com/uploads/chorus_asset/file/11709449/Screen_Shot_2018_07_18_at_12.59.12_PM.png "Behold this old man chopping watermelons on his stomach with a katana to set a Guinness World Record - SBNation.com")
Behold this old man chopping watermelons on his stomach with a katana to set a Guinness World Record - SBNation.com
Isao Machii - Wikipedia
Martial arts master attempts katana world record - Guinness World Records - YouTube
Man slices 27 watermelons in half on stomach, sets Guinness World Record - CBS News
We Would not Want to Fight this Katana-Wielding Samurai Robot — Nerdist
This Japanese company taught a robot to wield a katana like a master swordsman | Business Insider India
Nanotech Used 2000 Years Ago to Make History's Sharpest Swords | WIRED
Yankee Samurai legacy honored in Aiso Library exhibit | Article | The United States Army
Watch this master swordsman slice a speeding baseball in two | Boing Boing
