Ayumu Koiwai
KROSSxOVERMMA
Next fight
Sun 8 Nov · vs Shoichiro Akiyama
KROSSxOVER - Cage 11 · GEN Sports Palace, Shinjuku, Tokyo, Japan
Ayumu Koiwai's next fight is against Shoichiro Akiyama at KROSSxOVER - Cage 11 on November 8, 2026.
Add Ayumu Koiwai's fights to your calendar (.ics)Upcoming1
- Sun 8 Nov· KROSSxOVER· BantamweightKROSSxOVER - Cage 11
Past bouts0
No past bout recorded yet.