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Kill The Body

and the head will die

Bryant Jennings vs Robert Simms — record, stats and common opponents compared

🇺🇸HEAVYWEIGHT

Bryant Jennings

HEAVYWEIGHT

Robert Simms

Bryant Jennings (27-4) and Robert Simms (0-2 across 2 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.

Jennings

27

Wins15 KO · 56%

4

Losses

0

Draws31 tracked bouts

Simms

Tracked record

0–2

counted from 2 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

Jennings leads 1–0

Bryant Jennings and Robert Simms have met 1 time; Jennings leads 1–0.

Bryant Jennings and Robert Simms have met 1 time; Jennings leads 1–0.
Met2026Jun 14Series
Bryant JenningsFighter AWWon1–0W–L
Robert SimmsFighter BLLost0–1W–L
ResultUD1Meeting

The Numbers

Jennings 3 · Simms 1 of 4 measurable rows
JenningsSimms
Record†
27-4 (edge)0-2
Win %0–100%
87.1% (edge)
0%
Wins by knockoutmax 15
15 (edge)
0
KO ratenot comparable
55.56%—
Stoppage rate (tracked wins)‡not comparable
56%—
Times stopped‡max 2
2
0 (edge)
Title reignslevelmax 0
0
0
Bouts per year§not comparable
1.9—
Bouts trackedcoveragemax 31
31
2

† 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
Bryant Jennings: 6′3″
Robert Simms: No height on file
Reachnot held
Bryant Jennings: 84″
Robert Simms: No reach on file
Agenot held
Bryant Jennings: 42
Robert Simms: No date of birth
Stance
Bryant Jennings: Orthodox
Robert Simms: Not recorded

Bryant Jennings left, Robert Simms right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Bryant Jennings27 wins · from 31 tracked bouts

Bryant Jennings: 27 tracked wins — 15 by KO/TKO (56%) and 12 on the cards (44%). Counted from 31 bouts Kill The Body has ingested.

15 by KO/TKO 56%12 on the cards 44%

Robert Simms0 wins · from 2 tracked bouts

Robert Simms: no tracked wins in the 2 bouts Kill The Body has ingested.

No tracked wins for Simms yet.

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Bryant Jennings 31, Robert Simms 2 — 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

Bryant Jennings has won three straight since losses to Óscar Rivas and Joseph Joyce. Jennings last boxed on Jun 14, 2026 — 126 days ago.LLWWW

Rivas Jan 2019Joyce Jul 2019Caudle Aug 2024Williams May 2026Simms Jun 20261.9 tracked bouts per year

Robert Simms has lost two straight. Simms last boxed on Aug 29, 2026 — 50 days ago.LL

Jennings Jun 2026Gjolena Aug 2026

Common Questions

With the rows behind them
Have Bryant Jennings and Robert Simms ever fought each other?
Yes. Bryant Jennings and Robert Simms met once on June 14, 2026, and Bryant Jennings won by UD.
The meeting

WJun 14, 2026 · Jennings · UD

Head to Head ↓
Who has the better record, Jennings or Simms?
Bryant Jennings is 27-4 and Robert Simms is 0-2 across the 2 bouts Kill The Body has tracked. Bryant Jennings has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Jennings27–487.1%

Simms0–20%

The Numbers ↓
Who has more knockouts, Jennings or Simms?
Bryant Jennings has 15 knockout wins and Robert Simms has 0. Bryant Jennings has more.
Knockout wins · KO rate

Jennings1555.6%

Simms0

The Numbers ↓
Do Jennings and Simms have any common opponents?
Kill The Body's bout data shows no opponents that both Bryant Jennings and Robert Simms have faced.
How much fight data does Kill The Body have on Jennings and Simms?
This comparison is drawn from 31 bouts tracked for Bryant Jennings and 2 bouts tracked for Robert Simms. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Jennings31bouts

Simms2bouts

How They Win ↓

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