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Kill The Body

and the head will die

Elvis Rodriguez vs Kenneth Mark Sims, Jr. — record, stats and common opponents compared

🇩🇴SUPER LIGHTWEIGHT

Elvis Rodriguez

Cross-division

SUPER WELTERWEIGHT

Kenneth Mark Sims, Jr.

Elvis Rodriguez (18-2-1) and Kenneth Mark Sims, Jr. (3-1-1 across 5 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.

Rodriguez

18

Wins14 KO · 78%

2

Losses

1

Draw21 tracked bouts

Jr.

Tracked record

3–1–1

counted from 5 bouts Kill The Body has ingested

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.

Head to Head

Jr. leads 1–0

Elvis Rodriguez and Kenneth Mark Sims, Jr. have met 1 time; Jr. leads 1–0.

Elvis Rodriguez and Kenneth Mark Sims, Jr. have met 1 time; Jr. leads 1–0.
Met2021May 22Series
Elvis RodriguezFighter ALLost0–1W–L
Kenneth Mark Sims, Jr.Fighter BWWon1–0W–L
How it endedMD1Meeting

The Numbers

Rodriguez 5 · Jr. 0 of 5 measurable rows
RodriguezJr.
Record†
18-2-1 (edge)3-1-1
Win %0–100%
88.1% (edge)
70%
Wins by knockoutmax 14
14 (edge)
1
KO ratenot comparable
77.78%—
Stoppage rate (tracked wins)‡0–100%
78% (edge)
33%
Times stopped‡levelmax 0
0
0
Title reignslevelmax 0
0
0
Bouts per year§max 3
3 (edge)
0.7
Bouts trackedcoveragemax 21
21
5

† One or both records are tracked, not career-verified. · ‡ 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

Heightnot held
Elvis Rodriguez: 5′10″
Kenneth Mark Sims, Jr.: No height on file
Reachnot held
Elvis Rodriguez: 71″
Kenneth Mark Sims, Jr.: No reach on file
Agenot held
Elvis Rodriguez: 30
Kenneth Mark Sims, Jr.: No date of birth
Stance
Elvis Rodriguez: Southpaw
Kenneth Mark Sims, Jr.: Not recorded

Elvis Rodriguez left, Kenneth Mark Sims, Jr. right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

Super Lightweight against Super Welterweight. The two are listed in different weight classes, so the tape measures them as they stand rather than as a matchup.

How They Win

Tracked bouts only
Elvis Rodriguez18 wins · from 21 tracked bouts

Elvis Rodriguez: 18 tracked wins — 14 by KO/TKO (78%) and 4 on the cards (22%). Counted from 21 bouts Kill The Body has ingested.

14 by KO/TKO 78%4 on the cards 22%

Kenneth Mark Sims, Jr.3 wins · from 5 tracked bouts

Kenneth Mark Sims, Jr.: 3 tracked wins — 1 by KO/TKO (33%) and 2 on the cards (67%). Counted from 5 bouts Kill The Body has ingested.

1 by KO/TKO 33%2 on the cards 67%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Elvis Rodriguez 21, Kenneth Mark Sims, Jr. 5 — 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

Oldest left · newest right

Elvis Rodriguez has won once since losing a decision to Lindolfo Delgado Garza. Rodriguez last boxed on Oct 18, 2025 — 337 days ago.WWWLW

Postol Jul 2023Rodrigo Jun 2024Castaneda Sep 2024Garza Apr 2025Rodriguez Oct 20253 tracked bouts per year

Kenneth Mark Sims, Jr. had won three in a row before losing a decision to Arnold Barboza Jr.. Jr. last boxed on Mar 14, 2026 — 190 days ago.DWWWL

Love Jul 2018Rodriguez May 2021Gözgeç May 2023Preciado Aug 2024Jr. Mar 20260.7 tracked bouts per year

Common Questions

With the rows behind them
Have Elvis Rodriguez and Kenneth Mark Sims, Jr. ever fought each other?
Yes. Elvis Rodriguez and Kenneth Mark Sims, Jr. met once on May 22, 2021, and Kenneth Mark Sims, Jr. won by MD.
The meeting

LMay 22, 2021 · Jr. · MD

Head to Head ↓
Who has the better record, Rodriguez or Jr.?
Elvis Rodriguez is 18-2-1 and Kenneth Mark Sims, Jr. is 3-1-1 across the 5 bouts Kill The Body has tracked. Elvis Rodriguez has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Rodriguez18–2–188.1%

Jr.3–1–170%

The Numbers ↓
Who has more knockouts, Rodriguez or Jr.?
Elvis Rodriguez has 14 knockout wins and Kenneth Mark Sims, Jr. has 1. Elvis Rodriguez has more.
Knockout wins · KO rate

Rodriguez1477.8%

Jr.1

The Numbers ↓
Do Rodriguez and Jr. have any common opponents?
Kill The Body's bout data shows no opponents that both Elvis Rodriguez and Kenneth Mark Sims, Jr. have faced.
How much fight data does Kill The Body have on Rodriguez and Jr.?
This comparison is drawn from 21 bouts tracked for Elvis Rodriguez and 5 bouts tracked for Kenneth Mark Sims, Jr.. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Rodriguez21bouts

Jr.5bouts

How They Win ↓

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