RISE WORLD SERIES 2023 2nd Round Weigh-in Results: All Fighters Make Weight, 54 KG Tournament Semi-Finals Are Set

Aug 25, 2023
Kazuki Osaki & Toki Tamaru in great shape. Photo: RISE
The official weigh-ins for the RISE WORLD SERIES 2023 2nd Round took place today.

All 34 contracted fighters made weight, and the event will proceed tomorrow as planned with 17 bouts.  

Headlining the RISE WORLD SERIES 2023 2nd Round will YA-MAN against Hiroto Yamaguchi for the inaugural RISE Open Finger Glove 65 KG Championship. YA-MAN last made his MMA debut at Rizin 42, knocking out Kota Miura in the opening round. Hiroto Yamaguchi, opposite him, produced a fight of the year contender against Thalisson Gomes Ferreira, making those two the obvious choice for the more fan-friendly title.

The highly-anticipated semi-finals of the 54 KG Grand Prix featuring Shiro, Kazuki Osaki, Toki Tamaru & Kumandoi will take place. 

The event will stream live on ABEMA in Japan at 1:00 PM JST. The stream won't be region-blocked and can be watched globally for free. Tickets are available at


Visit for more information.




YA-MAN (65.00 KG) vs. Hiroto Yamaguchi (64.90 KG) – RISE Open Finger Glove 65 KG Championship

Kazuki Osaki (54.00 KG) vs. Toki Tamaru (53.90 KG) – 54 KG Tournament Semi-Final

Shiro Matsumoto (53.95 KG) vs. Kumandoi (53.75 KG) – 54 KG Tournament Semi-Final

Chan Hyung Lee (62.90 KG) vs. Hideki Sasaki (62.65 KG) – Lightweight 

Kan Nakamura (63.00 KG) vs. Alisher Karmenov (62.00 KG) – Lightweight 

Hyuma Hitachi (59.90 KG) vs. Taiga Kawabe (60.00 KG) – Super Featherweight

Koki Osaki (54.95 KG) vs. Yugo Kato (55.00 KG) – Bantamweight

Koyuki Miyazaki (45.80 KG) vs. Jumliat (45.70 KG) – Atomweight

Kaito (57.45 KG) vs. Haruto Yasumoto (57.40 KG) – Featherweight 

Chadd Collins (64.70 KG) vs. Kyung Jae Cho (64.80 KG) – Super Lightweight

Ruben Seoane (53.85 KG) vs. Jin Mandokoro (53.90 KG) –  54 KG Tournament Reserve Fight

Ryu Hanaoka (54.00 KG) vs. Nicolas Rivas (53.70 KG) – Catchweight

Yutaro Asahi (64.90 KG) vs. Kenta (64.95 KG) – Super Lightweight

Ryujin Nasukawa (51.45 KG) vs. Jin ( 51.15 KG) – Flyweight


Soma Higashi (59.85 KG) vs. Ryusho Toda (59.70 KG) – Super Featherweight

Miyu Sakata (45.90 KG) vs. Honoka Kobayashi (45.90) – Atomweight

Hotaru (52.70 KG) vs. Nonoka Kato (53.00 kg) – Catchweight