Heads up: at least one of these records is a tracked record — the wins and losses Kill The Body has ingested so far, not an independently verified career total. Treat the comparison as a read on the bouts we hold, not a settled ledger.
Koichi Wajima (31-6-1) and Sozo Yamamoto (0-1 across 1 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share no common opponents in Kill The Body's bout data.
Koichi Wajima vs Sozo Yamamoto — record, stats and common opponents compared
Head to Head
Koichi Wajima leads 1–0- Koichi Wajima wonWajima vs YamamotoOct 27, 1968 · KO · R1
The Numbers
- 31-6-1 (edge)
- Record
- 0-1
- 82.9% (edge)
- Win %
- 0%
- 25 (edge)
- Wins by knockout
- 0
- 80.65%
- KO rate
- —
- 81%
- Stoppage rate (tracked wins)
- —
- 5
- Times stopped
- 1 (edge)
- 7 (edge)
- Title reigns
- 0
- 4.2
- Bouts per year
- —
- 38
- Bouts tracked
- 1
One or both records are tracked, not career-verified.
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′7″ (171 cm)
- Height
- —
- 83
- Age
- —
- Orthodox
- Stance
- —
- Light Middleweight
- Division
- —
- Japan
- Nationality
- —
How They Win
Tracked bouts onlyKoichi Wajima · 31 wins
KO/TKO
25
Decision
6
Other
0
Sozo Yamamoto · 0 wins
No tracked wins yet.
Counted from the bouts Kill The Body has ingested for each fighter (38 and 1 respectively), not from a career-complete method table.
Common Opponents
No opponents in common across the bouts Kill The Body has tracked for these two.
Current Form
Koichi Wajima
LLWLW
L2 streak · last fought Jun 7, 1977
Sozo Yamamoto
L
L1 streak · last fought Oct 27, 1968
Common Questions
- Have Koichi Wajima and Sozo Yamamoto ever fought each other?
- Yes. Koichi Wajima and Sozo Yamamoto met once on October 27, 1968, and Koichi Wajima won by KO in round 1.
- Who has the better record, Koichi Wajima or Sozo Yamamoto?
- Koichi Wajima is 31-6-1 and Sozo Yamamoto is 0-1 across the 1 bouts Kill The Body has tracked. Koichi Wajima has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
- Who has more knockouts, Koichi Wajima or Sozo Yamamoto?
- Koichi Wajima has 25 knockout wins and Sozo Yamamoto has 0. Koichi Wajima has more.
- Do Koichi Wajima and Sozo Yamamoto have any common opponents?
- Kill The Body's bout data shows no opponents that both Koichi Wajima and Sozo Yamamoto have faced.
- How much fight data does Kill The Body have on Koichi Wajima and Sozo Yamamoto?
- This comparison is drawn from 38 bouts tracked for Koichi Wajima and 1 bout tracked for Sozo Yamamoto. Method and activity splits reflect those bouts only.