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Kill The Body

and the head will die

Elvin Ayala vs Lajuan Simon — record, stats and common opponents compared

🇺🇸MIDDLEWEIGHT

Elvin Ayala

🇺🇸UNITED STATES

Lajuan Simon

Elvin Ayala (29-13-1) and Lajuan Simon (23-5-2) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 3 common opponents.

Ayala

29

Wins13 KO · 45%

13

Losses

1

Draw43 tracked bouts

Simon

23

Wins12 KO · 52%

5

Losses

2

Draws31 tracked bouts

Head to Head

Simon leads 1–0

Elvin Ayala and Lajuan Simon have met 1 time; Simon leads 1–0.

Elvin Ayala and Lajuan Simon have met 1 time; Simon leads 1–0.
Met2009Oct 17Series
Elvin AyalaFighter ALLost0–1W–L
Lajuan SimonFighter BWWon1–0W–L
ResultUD1Meeting

The Numbers

Ayala 1 · Simon 5 of 6 measurable rows
AyalaSimon
Record
29-13-123-5-2 (edge)
Win %0–100%
68.6%
80% (edge)
Wins by knockoutmax 13
13 (edge)
12
KO rate0–100%
44.83%
52.17% (edge)
Stoppage rate (tracked wins)†0–100%
45%
52% (edge)
Times stopped†max 5
5
2 (edge)
Title reignslevelmax 0
0
0
Bouts per year‡levelmax 2.8
2.8
2.8
Bouts trackedcoveragemax 43
43
31

† 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+2″
Elvin Ayala: 5′11″
Lajuan Simon: 6′1″ (edge)
Reachnot held
Elvin Ayala: 74″
Lajuan Simon: No reach on file
Age2 yrs apart
Elvin Ayala: 45
Lajuan Simon: 47
Stance
Elvin Ayala: Orthodox
Lajuan Simon: Orthodox

Elvin Ayala left, Lajuan Simon right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Elvin Ayala29 wins · from 43 tracked bouts

Elvin Ayala: 29 tracked wins — 13 by KO/TKO (45%) and 16 on the cards (55%). Counted from 43 bouts Kill The Body has ingested.

13 by KO/TKO 45%16 on the cards 55%

Lajuan Simon23 wins · from 31 tracked bouts

Lajuan Simon: 23 tracked wins — 12 by KO/TKO (52%) and 11 on the cards (48%). Counted from 31 bouts Kill The Body has ingested.

12 by KO/TKO 52%11 on the cards 48%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Elvin Ayala 43, Lajuan Simon 31 — not from a career-complete method table.

Common Opponents

3 shared

3 shared · even on 3

Ayala

Opponent

Simon

  • Elvin Ayala

    Loss, KO

    2008

    AbrahamEven

    Lajuan Simon

    Loss, UD

    2009

  • Elvin Ayala

    Win, UD

    2006

    GillEven

    Lajuan Simon

    Win, UD

    2007

  • Elvin Ayala

    Win, UD

    2004

    RodriguezEven

    Lajuan Simon

    Win, UD

    2003

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

Elvin Ayala last boxed on Feb 2, 2019 — 2,818 days ago. Ayala had lost five straight.LLLLL

Castillo Apr 2017Alexander Oct 2017Fox Sep 2018Day Oct 2018Murtazaliev Feb 20192.8 tracked bouts per year

Lajuan Simon last boxed on Dec 6, 2013 — 4,702 days ago. Simon had lost three straight, after two straight wins.WWLLL

Ayala Oct 2009Rodriguez Jun 2010Miranda Dec 2010Golovkin Dec 2011Love Dec 20132.8 tracked bouts per year

Common Questions

With the rows behind them
Have Elvin Ayala and Lajuan Simon ever fought each other?
Yes. Elvin Ayala and Lajuan Simon met once on October 17, 2009, and Lajuan Simon won by UD.
The meeting

LOct 17, 2009 · Simon · UD

Head to Head ↓
Who has the better record, Ayala or Simon?
Elvin Ayala is 29-13-1 and Lajuan Simon is 23-5-2. Lajuan Simon has the higher win percentage.
Records · win %

Ayala29–13–168.6%

Simon23–5–280%

The Numbers ↓
Who has more knockouts, Ayala or Simon?
Elvin Ayala has 13 knockout wins and Lajuan Simon has 12. Elvin Ayala has more.
Knockout wins · KO rate

Ayala1344.8%

Simon1252.2%

The Numbers ↓
Do Ayala and Simon have any common opponents?
Elvin Ayala and Lajuan Simon share 3 common opponents: Arthur Abraham, William Gill and Jacob Rodriguez. Neither fighter fared better across the shared opponents overall.
3 shared opponents

Arthur AbrahamLL

William GillWW

Jacob RodriguezWW

Common Opponents ↓
Who is bigger, Ayala or Simon?
Lajuan Simon is the taller fighter at 185 cm, 5 cm above the other.
Height · reach

Ayala180 cm188 cm reach

Simon185 cm

Tale of the Tape ↓
How much fight data does Kill The Body have on Ayala and Simon?
This comparison is drawn from 43 bouts tracked for Elvin Ayala and 31 bouts tracked for Lajuan Simon. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Ayala43bouts

Simon31bouts

How They Win ↓

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