USA 
RIZIN is treating Rizin 52 like a reset, not a routine show. The headline is Patchy Mix vs Kyoma Akimoto, but the real spice is two U.S. title imports crashing Ariake. Plus: a RIZIN debut worth watching closely.
RIZIN Fighting Federation brings fight-week energy to Kobe with the RIZIN 53 open weigh-in. See the final stage before Luiz Gustavo vs Ilkhom Nazimov for lightweight gold, plus the featherweight clash Kaiwen Li vs Ryo Takagi.
This RIZIN “Winners & Losers” cut from RIZIN 52 is pure aftermath: relief, heartbreak, and the first real words after war. And the schedule doesn’t slow down — RIZIN LANDMARK 13 is next, with Sabatello vs Goto and Shaydullaev vs Kubo on deck.
Open weigh-ins for RIZIN LANDMARK 12 are live from Kobe. Revisit the atomweight clash Izawa vs Oshima and scan fighter pages for form: Seika Izawa, Saori Oshima. For organization-wide news and scheduling, bookmark the RIZIN hub.
They are set to face each other in RIZIN 53.
The bout is scheduled for a standard 3-round RFF fight.
The fight is organized by the RIZIN Fighting Federation (RFF).
The fight is scheduled to take place on May 10, 2026
