On May 4, 2025, Rizin Fighting Federation will be the host of “Rizin Otoko Matsuri” in the iconic Tokyo dome in Tokyo, Japan. Originally planned as “Match 2”, the event was renamed after the withdrawal of Ren Hiramoto due to shoulder injury. Despite this change, the event promises an stimulating composition of fights, including the top level talents and the start of the Grand Prix in the heavyweight Rizin in 2025.

Main event: featherweight championship

The headline contains the title conflict in a featherweight between the prevailing champion Kleber Koike Erbst and the undefeated contender Razhabali Shaydullaev. Erbst, known for his efficiency of testimonies, will face a powerful opponent in Shaydullaev, who introduces a flawless record and reputation of constant aggression. This duel is to be the most crucial event that evening, and both fighters sought to strengthen their heritage in the division.

Recommended Bout: Hiroya vs. Shinotsuka

Another expected fight on the card is between Hiroy and Tatsuki Shinotsuki. Hiroya, an experienced attacker, will test his skills against Shinotsuki’s debut, who will gladly submit a statement in his first professional MMA match. It is expected that this meeting will ensure a high pace action and present the depth of talent in Rizin’s letter.

2025 Rizin Heavyweight Grand Prix quarter -finals

“Rizin Otoko Matsuri” also means the beginning of the Rizin Rizin Grand Prix. In the tournament he includes six competitors: Alexander Soldatkin, José Augusto Azevedo, Marek Samociuk, Mikio Ueda, Shoma Shibisai and Tsuyoshi Sudario. The four -active point of the competition, and the warriors fight for supremacy in the heavyweight division. It is worth noting that the struggle between Islambek Backybek Uulu and Alexander Soldatkin was postponed to the June event due to the injury of the Uulu Backybek meniscus.

Event details:

• Date: Sunday, May 4, 2025
• Premises: Tokyo Dome, Tokyo, Japan
• Open doors: 12:00 (JST)
• Start of the event: 14:00 (JST)

“Rizin Otoko Matsuri” is a groundbreaking event in the MMA 2025 calendar, combining the fights for the championship, the premiere of the heavyweight tournament and the living atmosphere of Tokyo Dome. Fans around the world can predict the night of an elite sports combat sports action, which emphasizes Rizin’s involvement in providing the most crucial MMA events.

Rizin Otoko Matsuri-Offian Weighing results:

Match for the title 16 / Pen
Kleber Koike vs. Razhabali Shaidulloev
Rizin MMA Rules: 3 rounds, 5 minutes each (66.0 kg)
Kleber Orike (65.55 kg) vs. Razhabali prominse eviluev (65.50 kg)

Bout 15 / Mikuru Asakura vs. Chihiro Suzuki
Rizin MMA Rules: 3 rounds, 5 minutes each (66.0 kg)
Mikuru Asakura (65.95 kg) vs. Chihiro Suzuki (66.00 kg)

Bout 14 / Ryo Takagi vs. Kyoma Akimoto
Rizin MMA Rules: 3 rounds, 5 minutes each (66.0 kg)
Ryo Takagi (65.75 kg) vs. Kyoma Akimoto (65.90 kg)

Bout 13 / Kyohei Hagiwara vs. Taisei Nishitani
Rizin MMA Rules: 3 rounds, 5 minutes each (66.0 kg)
Kyohei Hagiwara (65.90 kg) vs. Taisei Nishitani (66.00 kg)

Bout 12 / Rizin World GP 2025 – ponderous weight
Tournament 1.
Mikio Ueda vs. Shoma shibisai
Rizin MMA Rules: 3 rounds, 5 minutes each (120.0 kg)
Mikio Ueda (108.95 kg) vs. Shoma Shibisai (112.45 kg)

Bout 11 / Rizin World GP 2025 – ponderous weight
Tournament 1.
Tsuyoshi Southet vs. José Augusto
Rizin MMA Rules: 3 rounds, 5 minutes each (120.0 kg)
Tsuyoshi Sudario (118.65 kg) vs. José Augusto (119.30 kg)

Bout 10 / Rizin World GP 2025 – ponderous weight
Tournament 1.
Marek Samociuk vs. Daniel James
Rizin MMA Rules: 3 rounds, 5 minutes each (120.0 kg)
Marek Samociuk (118.85kg) vs. Daniel James (120.80kg)*

Bout 9 / Kouzi vs. Sina Karimian
Rizin Special Standing Rules: 3 rounds, 3
A few minutes (98.0 kg) Kouzi will wear 8 ounces of gloves, Sina Karimian will wear 12 ounces of gloves
Kouzi (70.40 kg) vs. Sina Karimian (98.00 kg)

Bout 8 / Makoto Shinryu vs. Yuki Ito
Rizin MMA Rules: 3 rounds, 5 minutes each (59.0 kg)
Makoto Shinryu (58.95 kg) vs. Yuki Ito (58.90 kg)

Bout 7 / Daisuke Nakamura vs. Taisei
Sakuraba
Rizin MMA Rules: 3 rounds, 5 minutes each (71.0 kg)
Daisuke Nakamura (70.95 kg) vs. Taisei Sakuraba (70.45 kg)

Bout 6 / Danny Sabatello vs. Shinobu ota
Rizin MMA Rules: 3 rounds, 5 minutes each (61.0 kg)
Danny Sabatello (60.95 kg) vs. Shinobu OTA (61.00 kg)

Bout 5 / Hiroya vs. Tatsuki Shinotsuka
Rizin MMA Rules: 3 rounds, 5 minutes each (57.0 kg)
Hiroya (56.95 kg) vs. Tatsuki Shinotsuka (56.95 kg)

Bout 4 / John Dodson vs. Soya takaki
Rizin MMA Rules: 3 rounds, 5 minutes each (57.0 kg)
John Dodson (57.00 kg) vs. Soya Takaki (56.85 kg)

Bout 3 / Taio Asahisa vs. Yoshiya Uzatsuyo
Rizin kickboxing Rules: 3 rounds, 3 minutes each (63.0 kg)
TAIO ASAHISA (62.80 kg) vs. Yoshiya Uzatsuyo (62.95 kg)

Bout 2 / Erson Yamamoto vs. Daichi Tomizawa
Rizin MMA Rules: 3 rounds, 5 minutes each (57.0 kg)
Erson Yamamoto (56.95 kg) vs. Daichi Tomizawa (56.80 kg)

Bout 1 / Joe Hiramotothy vs. Toki Tauaku
Rizin MMA Rules: 3 rounds, 5 minutes each (57.0 kg)
Joe Hikoto (56.80 kg) vs. Toki Taurau (56.85 kg)

*During the official weighing, Daniel James exceeded the limit of 120 kg by 0.8 kg. According to special regulations regarding the “Rizin World Grand Prix 2025 ponderous weight”, because excessive weight is below 1.00 kg, the fight will continue the official match of the Asana tournament. Daniel James will start fighting with a red card and deduction of A50. The so -called “principle without a competition” will not have a request, and the result of the match will be registered as official. The winner will go to the next round of the tournament