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Kill The Body

and the head will die

Hyung-Chul Lee vs Katsuya Onizuka — record, stats and common opponents compared

🇰🇷SUPER FLYWEIGHT

Hyung-Chul Lee

🇯🇵SUPER FLYWEIGHT

Katsuya Onizuka

Hyung-Chul Lee (19-6) and Katsuya Onizuka (24-1) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 2 common opponents.

Lee

19

Wins15 KO · 79%

6

Losses

0

Draws25 tracked bouts

Onizuka

24

Wins17 KO · 71%

1

Loss

0

Draws25 tracked bouts

Head to Head

Lee leads 1–0

Hyung-Chul Lee and Katsuya Onizuka have met 1 time; Lee leads 1–0.

Hyung-Chul Lee and Katsuya Onizuka have met 1 time; Lee leads 1–0.
Met1994Sep 18Series
Hyung-Chul LeeFighter AWWon1–0W–L
Katsuya OnizukaFighter BLLost0–1W–L
ResultTKOR91Meeting

The Numbers

Lee 2 · Onizuka 5 of 7 measurable rows
LeeOnizuka
Record
19-624-1 (edge)
Win %0–100%
76%
96% (edge)
Wins by knockoutmax 17
15
17 (edge)
KO rate0–100%
78.95% (edge)
70.83%
Stoppage rate (tracked wins)†0–100%
79% (edge)
71%
Times stopped†max 3
3
1 (edge)
Title reignslevelmax 1
1
1
Bouts per year‡max 3.9
3
3.9 (edge)
Bouts trackedlevelmax 25
25
25

† Counted from bouts Kill The Body has ingested, not a career total. · ‡ Across each fighter's tracked career span. · Bars are scaled per row — percentages on 0–100, counts against the larger of the two. Every figure is also printed as text.

Tale of the Tape

Height+3″
Hyung-Chul Lee: 5′5″
Katsuya Onizuka: 5′8″ (edge)
AgeSame age
Hyung-Chul Lee: 56
Katsuya Onizuka: 56
Stance
Hyung-Chul Lee: Orthodox
Katsuya Onizuka: Orthodox

Hyung-Chul Lee left, Katsuya Onizuka right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Hyung-Chul Lee19 wins · from 25 tracked bouts

Hyung-Chul Lee: 19 tracked wins — 15 by KO/TKO (79%) and 4 on the cards (21%). Counted from 25 bouts Kill The Body has ingested.

15 by KO/TKO 79%4 on the cards 21%

Katsuya Onizuka24 wins · from 25 tracked bouts

Katsuya Onizuka: 24 tracked wins — 17 by KO/TKO (71%) and 7 on the cards (29%). Counted from 25 bouts Kill The Body has ingested.

17 by KO/TKO 71%7 on the cards 29%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Hyung-Chul Lee 25, Katsuya Onizuka 25 — not from a career-complete method table.

Common Opponents

2 shared

2 shared · even on 2

Lee

Opponent

Onizuka

  • Hyung-Chul Lee

    Win, KO 1

    1991

    YokoyamaEven

    Katsuya Onizuka

    Win, KO 1

    1990

  • Hyung-Chul Lee

    Win, KO 3

    1991

    Chan-wooEven

    Katsuya Onizuka

    Win, TKO 7

    1991

Both sides are set at the same size on purpose. Kill The Body does not score a second-round knockout above a split decision — the edge counts losses first and wins as the tiebreak, and the rest is yours to argue. Shared opponents are matched on fighter identity, not on name, so two different fighters with the same name never merge into one row.

Current Form

Oldest left · newest right

Hyung-Chul Lee last boxed on Feb 24, 1996 — 11,204 days ago. Lee had lost two straight, after three straight wins.WWWLL

Kanazawa Apr 1994Onizuka Sep 1994Tamura Feb 1995Goitia Jul 1995Goitia Feb 19963 tracked bouts per year

Katsuya Onizuka last boxed on Sep 18, 1994 — 11,728 days ago. Onizuka had won four in a row before losing by stoppage to Hyung-Chul Lee.WWWWL

Castro Dec 1992Lim May 1993Sithbaobay Nov 1993Lee Apr 1994Lee Sep 19943.9 tracked bouts per year

Common Questions

With the rows behind them
Have Hyung-Chul Lee and Katsuya Onizuka ever fought each other?
Yes. Hyung-Chul Lee and Katsuya Onizuka met once on September 18, 1994, and Hyung-Chul Lee won by TKO in round 9.
The meeting

WSep 18, 1994 · Lee · TKO R9

Head to Head ↓
Who has the better record, Lee or Onizuka?
Hyung-Chul Lee is 19-6 and Katsuya Onizuka is 24-1. Katsuya Onizuka has the higher win percentage.
Records · win %

Lee19–676%

Onizuka24–196%

The Numbers ↓
Who has more knockouts, Lee or Onizuka?
Hyung-Chul Lee has 15 knockout wins and Katsuya Onizuka has 17. Katsuya Onizuka has more.
Knockout wins · KO rate

Lee1579%

Onizuka1770.8%

The Numbers ↓
Do Lee and Onizuka have any common opponents?
Hyung-Chul Lee and Katsuya Onizuka share 2 common opponents: Tomohiko Yokoyama and Park Chan-woo. Neither fighter fared better across the shared opponents overall.
2 shared opponents

Tomohiko YokoyamaWW

Park Chan-wooWW

Common Opponents ↓
Who is bigger, Lee or Onizuka?
Katsuya Onizuka is the taller fighter at 173 cm, 7 cm above the other.
Height · reach

Lee166 cm

Onizuka173 cm

Tale of the Tape ↓
How much fight data does Kill The Body have on Lee and Onizuka?
This comparison is drawn from 25 bouts tracked for Hyung-Chul Lee and 25 bouts tracked for Katsuya Onizuka. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Lee25bouts

Onizuka25bouts

How They Win ↓

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