Luis Gustavo captured the Rizin lightweight championship by knocking out Ilkhom Nazimov in the first round at Rizin 53. In other notable results, Ren Hiramoto and Koji Tanaka fought to a draw in a special standing-only rules bout with no weight limit. Ryo Takagi scored a first-round knockout over Kaiven Lee. Shinobu Ota submitted Yuto Hokamura with an arm triangle in round two. The card featured multiple finishes across various weight classes, with Japanese fighters dominating the majority of matchups on the card.
Luis Gustavo claimed the Rizin lightweight championship with a first-round knockout of Ilkhom Nazimov at Rizin 53, delivering one of the night's most emphatic moments on a card dominated by finishes.
The title fight headlined an event that saw Japanese fighters assert themselves throughout the card. Ryo Takagi added to the finishing streak with a first-round knockout of Kaiven Lee, while Shinobu Ota demonstrated his submission game by tapping out Yuto Hokamura with an arm triangle in the second round.
Not every fight ended decisively. Ren Hiramoto and Koji Tanaka fought to a draw in a unique contest held under special standing-only rules with no weight limit, a format that stripped the grappling element from the equation and tested both men's striking over the full duration.
Why it matters
- Gustavo's first-round finish secured him the Rizin lightweight title, establishing him as the division's new champion
- The standing-only, no-weight-limit bout between Hiramoto and Tanaka highlighted Rizin's willingness to experiment with alternative rule sets
- Multiple first-round finishes across the card underlined the aggressive, high-tempo style that has become a hallmark of Rizin events
- Japanese fighters won the majority of matchups, reinforcing domestic talent as the backbone of the promotion's roster
