Demetrious Johnson vs Rei Tsuruya
Head-to-head comparison — tale of the tape, career analysis, stylistic breakdown, and prediction factors

Demetrious Johnson
"Mighty Mouse"
25-4-1Rei Tsuruya
17-2-0Physical Comparison
Rei Tsuruya has the height edge at 165cm vs 160cm for Demetrious Johnson — a 5cm difference that gives Tsuruya the ability to fight behind range.
Record & Experience
Demetrious Johnson brings a record of 25-4-1 across 30 professional bouts (83% win rate).Rei Tsuruya enters with 17-2-0 from 19 fights (89% win rate).
Demetrious Johnson has the experience edge with 30 bouts compared to 19 — that's 11 more fights under the bright lights, which can matter in championship rounds when fatigue sets in and composure is tested.
In terms of finishing power, Rei Tsuruya carries the heavier hands with a 53% stoppage rate vs 20% for Demetrious Johnson. Tsuruya is the more dangerous finisher of the two.
Age & Career Stage
Rei Tsuruya is the younger fighter at 24 compared to Demetrious Johnson's 39 — a 15-year age gap. The younger fighter may have the edge in physical attributes, while Johnson relies on veteran savvy and accumulated skill.
Key Factors
Johnson's Path to Victory
- • Lean on greater experience (30 bouts)
- • Establish rhythm early and dictate the pace
Tsuruya's Path to Victory
- • Use height and reach to fight at range
- • Look for the stoppage (53% KO rate)
- • Higher win percentage (89% vs 83%)
- • Apply pressure and force the fight on their terms
Demetrious Johnson vs Rei Tsuruya — FAQ
- What are Demetrious Johnson's and Rei Tsuruya's records?
- Demetrious Johnson is 25-4-1 (5 KOs). Rei Tsuruya is 17-2-0 (9 KOs).
- Who is taller — Demetrious Johnson or Rei Tsuruya?
- Rei Tsuruya is taller at 165cm vs 160cm — a 5cm advantage.
- Who has the higher knockout rate?
- Rei Tsuruya has the higher KO rate at 53% compared to Demetrious Johnson's 20%.