Bantamweight · Men

Rukiya Mukai

“Rookie”
Japan Seido Kaikan Tiger Dojo debut 2023
Elo 1,296 peak 1,407 · 11 Jan 2025 111 below it
Sherdog id 3971363
6-3pro record
1L current streak
1,309best win, Elo
1,208average opponent
-- born 17 Jul 2006
64.0" / -- height / reach

Elo history

Hover for the fight at that point; dots are wins and losses

Record

-- – --
Rating by method KO1,167 Sub956 Dec1,044

Best wins

By the opponent's Elo on the night
  1. Felipe Gheno Decision R3 · 28 Mar 2026 · Black Combat 1,309
  2. Hyuga Miyagawa KO/TKO R2 · 8 Jun 2025 · GLADIATOR 1,162
  3. Kotaro Ueno KO/TKO R1 · 7 Jul 2024 · GLADIATOR 1,146
  4. Shun Komiyama Submission R1 · 5 May 2024 · GLADIATOR 1,139
  5. Shunsuke Kubota KO/TKO R1 · 6 Oct 2024 · GLADIATOR 1,113

Losses

Newest first
  1. Lake Gee Submission R2 · 29 Aug 2026 · Black Combat 1,524
  2. Yunosuke Minami KO/TKO R3 · 29 Nov 2025 · GLADIATOR 1,396
  3. Shuichi Kanda Submission R2 · 5 Apr 2025 · GLADIATOR 1,292

Fight history

11 bouts, newest first; amateur bouts are shaded. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
11 29 Aug 202620.1 yrs L6-3 Lake Gee 9-0 · 30.9 yrs Bantamweight SubArm-Triangle Choke R2 0.00 1,341→1,296 -45 1,524 – Black Combat - BnD Black Cup: Japan vs. USA Black Combat
10 28 Mar 202619.7 yrs W6-2 Felipe Gheno 11-4 · 33.3 yrs Bantamweight DecisionUnanimous R315:00 0.84 1,272→1,341 +69 1,309 – Black Combat - BnD Black Cup: Brazil vs. Japan Black Combat
9 29 Nov 202519.4 yrs L5-2 Yunosuke Minami 5-0 (1) · 25.2 yrs Bantamweighttitle KO/TKOKO/TKO R314:11 0.00 1,348→1,272 -75 1,396 – Gladiator 033 in Osaka GLADIATOR
8 8 Jun 202518.9 yrs W5-1 Hyuga Miyagawa 4-6 · 22.9 yrs Bantamweight KO/TKOKO/TKO R25:54 1.00 1,291→1,348 +56 1,162 – Gladiator 031 in Osaka GLADIATOR
7 5 Apr 202518.7 yrs L4-1 Shuichi Kanda 17-14-1 · 34.3 yrs Bantamweight SubArm Triangle Choke R29:20 0.00 1,407→1,291 -115 1,292 – Gladiator 030 in Osaka GLADIATOR
6 11 Jan 202518.5 yrs W4-0 Katsuya Fujiwara 1-5 · 33.0 yrs Bantamweight KO/TKOKO/TKO R10:23 1.00 1,396→1,407 +10 914 – Gladiator 029 in Osaka GLADIATOR
5 6 Oct 202418.2 yrs W3-0 Shunsuke Kubota 6-6 · 22.8 yrs Bantamweight KO/TKOKO/TKO R12:28 1.00 1,363→1,396 +34 1,113 – Gladiator 028 in Osaka GLADIATOR
4 7 Jul 202418.0 yrs W2-0 Kotaro Ueno debut · 24.8 yrs Bantamweight KO/TKOPunches R10:45 1.00 1,315→1,363 +48 1,146 – Gladiator 027 in Osaka GLADIATOR
3 5 May 202417.8 yrs W1-0 Shun Komiyama debut Bantamweight SubRear Naked Choke R11:05 1.00 1,256→1,315 +59 1,139 – Gladiator 026 in Osaka GLADIATOR
2 2 Mar 202417.6 yrs W2-0 Toranosuke Iwata debut · 20.9 yrs Bantamweight KO/TKOPunches R10:22 1.00 1,197→1,256 +59 1,160 – Gladiator 025 in Osaka GLADIATOR am
1 29 Sep 202317.2 yrs W1-0 Kotaro Ito debut · 15.9 yrs Flyweight SubArmbar R23:55 1.00 1,131→1,197 +66 1,131 – Gladiator 023 in Osaka GLADIATOR am