Riku Masuda Knocks Out Michell Banquez in 87 Seconds
Tokyo’s Knockout Artist Strikes Again
On June 8 at Ariake Coliseum in Tokyo, Riku Masuda delivered a thunderous reminder of his one-punch power, flattening Venezuelan veteran Michell Banquez with a straight left hand at 1:27 of Round 1. The bout, part of the Prime Video Boxing 13 card headlined by Junto Nakatani, marked Masuda’s most emphatic win to date and extended his record to 9-1 (8 KOs).
The Finish: “God’s Left Hand” Lives Up to the Hype
Banquez, a seasoned slugger with a reputation for durability, came forward early, looking to test Masuda’s chin. But the Tokyo native remained composed, circling and feinting before unleashing a devastating straight left that landed flush on Banquez’s jaw. The Venezuelan crumpled to the canvas, unable to beat the count as referee Tetsuya Iida waved it off.
The knockout was so sudden and violent that Japanese commentators dubbed it another example of Masuda’s “God’s Left Hand”—a moniker that’s quickly becoming legend in Japanese boxing circles.
A Statement Win on a Stacked Card
Masuda’s performance stood out on a night filled with elite talent, including Tenshin Nasukawa’s dominant decision over Victor Santillan and Junto Nakatani’s unification win over Ryosuke Nishida. But it was Masuda’s 87-second demolition that had fans buzzing and social media ablaze.
What’s Next: Title Shot or International Debut?
With his ninth knockout in ten wins, Masuda is now firmly in the conversation for a WBO Asia Pacific or OPBF title shot. Promoters have hinted at a possible U.S. debut later this year, with Matchroom and Top Rank reportedly monitoring his progress.
Final Thoughts
Riku Masuda didn’t just win—he announced himself as Japan’s next bantamweight wrecking ball. With elite timing, explosive power, and a growing fanbase, the 27-year-old southpaw is no longer a hidden gem. He’s a problem—and the world is starting to take notice.
What the Result Means
The finish came at 1:27 of the opening round, giving Masuda a fast win on one of the Tokyo card’s televised fights. The result matters in its own right, but the elapsed time should not be confused with an assessment of every part of the matchup: a single clean sequence can end a boxing contest before a wider tactical pattern develops. Banquez was a visiting Venezuelan opponent with far more professional appearances, while Masuda was a Japanese contender competing at home. Masuda’s record after this bout was 9-1, not 10-1; the updated figure reflects nine victories and one defeat. Keeping that number accurate is important because record totals are commonly repeated in future fight previews and can otherwise propagate an error. The bout was part of the same June 8 Tokyo program that featured Nakatani’s unification and Nasukawa’s decision win. For Masuda, the first-round knockout was a standout result on that card, while the next opponent would provide the next test of his progress.
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Tags: Boxing, Combat Sports