René Santiago (16-4) and Shokichi Iwata (16-2) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.
René Santiago vs Shokichi Iwata — record, stats and common opponents compared
Head to Head
René Santiago leads 1–0- René Santiago wonIwata vs SantiagoMar 13, 2025 · UD
The Numbers
- 16-4
- Record
- 16-2 (edge)
- 80%
- Win %
- 88.9% (edge)
- 9
- Wins by knockout
- 13 (edge)
- 56.25%
- KO rate
- 81.25% (edge)
- 56%
- Stoppage rate (tracked wins)
- 83% (edge)
- 0
- Times stopped
- 0
- 0
- Title reigns
- 0
- 1.8
- Bouts per year
- 2.6 (edge)
- 20
- Bouts tracked
- 20
Counted from bouts Kill The Body has ingested, not a career total.
Counted from bouts Kill The Body has ingested, not a career total.
Across each fighter's tracked career span.
Tale of the Tape
- 5′3″ (160 cm)
- Height
- 5′5″ (165 cm) (edge)
- 63″ (159 cm)
- Reach
- 66″ (168 cm) (edge)
- 34
- Age
- 30
- Orthodox
- Stance
- Orthodox
- —
- Nationality
- Japan
How They Win
Tracked bouts onlyRené Santiago · 16 wins
KO/TKO
9
Decision
6
Other
1
Shokichi Iwata · 18 wins
KO/TKO
15
Decision
3
Other
0
Counted from the bouts Kill The Body has ingested for each fighter (20 and 20 respectively), not from a career-complete method table.
Common Opponents
1 sharedShared opponents are matched on fighter identity, not on name — two different fighters with the same name never merge into one row.
Current Form
René Santiago
WWWWL
W4 streak · last fought Apr 3, 2026
Shokichi Iwata
WWWWL
W4 streak · last fought Jul 20, 2026
Common Questions
- Have René Santiago and Shokichi Iwata ever fought each other?
- Yes. René Santiago and Shokichi Iwata met once on March 13, 2025, and René Santiago won by UD.
- Who has the better record, René Santiago or Shokichi Iwata?
- René Santiago is 16-4 and Shokichi Iwata is 16-2. Shokichi Iwata has the higher win percentage.
- Who has more knockouts, René Santiago or Shokichi Iwata?
- René Santiago has 9 knockout wins and Shokichi Iwata has 13. Shokichi Iwata has more.
- Do René Santiago and Shokichi Iwata have any common opponents?
- René Santiago and Shokichi Iwata share 1 common opponent: Jonathan González. Neither fighter fared better across the shared opponents overall.
- Who is bigger, René Santiago or Shokichi Iwata?
- Shokichi Iwata is the taller fighter at 165 cm, 5 cm above the other. Shokichi Iwata also has the longer reach, by 9 cm.
- How much fight data does Kill The Body have on René Santiago and Shokichi Iwata?
- This comparison is drawn from 20 bouts tracked for René Santiago and 20 bouts tracked for Shokichi Iwata. Method and activity splits reflect those bouts only.