Featherweight · Men

Ren Fujii

Japan Fighter's Flow debut 2023
Holds 2 fighters
Form W W L W W
Elo 1,197 peak 1,197 · 5 Sep 2026
Sherdog
4-2pro record
2W current streak
1,219best win, Elo
1,117average opponent
-- born 28 Jul 1998
72.0" / -- height / reach

Elo history

Hover for the fight at that point; dots are wins and losses; the band is the typical prime for men at featherweight, ages 26–34

Record

-- – --
Rating by method KO1,107 Sub952 Dec1,008

Style profile

Each axis is a percentile of featherweight fighters with five pro bouts (6,363 of them); further out is better. Hover a point for the number.
KO Submission Decision Finishes Durability Win rate Opposition Activity
From the record and the method ratings

Similar careers

Who looked like this after 5 pro bouts, and what happened next

After 5 bouts (2026): 1,152 Elo, 3-2, aged 28, average opponent 1,148.

  1. Yannick De Buffrenil then 1,143, 3-2, aged 28 2-0 after peaked 1,273 ▲
  2. Garrett Mueller then 1,167, 3-2, aged 28 1-8 after peaked 1,178
  3. Jo Petahtegoose then 1,137, 3-2, aged 28 1-3 after peaked 1,077 ▼
  4. Adam McGurk then 1,155, 3-2, aged 27 0-3 after peaked 1,069 ▼
  5. Tomoya Hirakawa then 1,186, 3-2, aged 27 12-8 after peaked 1,583 ▲
  6. Sung Hoon Woo then 1,174, 3-2, aged 26 10-2 after peaked 1,665 ▲

Best wins

By the opponent's Elo on the night
  1. Saw Thwee Waw Thaunt Decision R2 · 19 Apr 2026 · DEEP 1,219
  2. Shinzo Sakai KO/TKO R1 · 9 Mar 2024 · Fighting Nexus 1,075
  3. Hajime Ishizuka KO/TKO R2 · 23 Mar 2025 · DEEP 1,055
  4. Yutaro Gondo KO/TKO R2 · 5 Sep 2026 · DEEP 965

Losses

Newest first
  1. Taisei Suzuki Submission R2 · 13 Dec 2025 · DEEP 1,358
  2. Kohei Takegami KO/TKO R2 · 10 Dec 2023 · Fighting Nexus 1,032

Fight history

6 bouts, newest first. Hover a heading for what it means.
# Date Result Opponent Weight class Method Round Score Elo ± Opp Elo Odds Event
6 5 Sep 202628.1 yrs W4-2 Yutaro Gondo debut Featherweight KO/TKOPunches R2 1.00 1,152→1,197 +45 965 – Deep - Tokyo Impact 2026 4th Round DEEP
5 19 Apr 202627.7 yrs W3-2 Saw Thwee Waw Thaunt debut Featherweight DecisionSplit R2 0.56 1,116→1,152 +36 1,219 – Deep - Tokyo Impact 2026 2nd Round DEEP
4 13 Dec 202527.4 yrs L2-2 Taisei Suzuki 2-0 · 20.3 yrs Featherweight SubNeck Crank R26:13 0.00 1,158→1,116 -42 1,358 – Deep - Tokyo Impact 2025 6th Round DEEP
3 23 Mar 202526.7 yrs W2-1 Hajime Ishizuka 1-3 · 30.7 yrs Featherweight KO/TKOPunches and Knees R25:19 1.00 1,076→1,158 +82 1,055 – Deep - Tokyo Impact 2025 1st Round DEEP
2 9 Mar 202425.6 yrs W1-1 Shinzo Sakai debut Lightweight KO/TKOElbows and Punches R14:59 1.00 961→1,077 +115 1,075 – Fighting NEXUS: Noroshi Ready To Go in NAGANO 2024 Fighting Nexus
1 10 Dec 202325.4 yrs L0-1 Kohei Takegami 1-3 (1) · 31.1 yrs Lightweight KO/TKODoctor Stoppage R28:39 0.00 1,055→961 -93 1,032 – Fighting Nexus - Vol. 33 Fighting Nexus