Have Óscar Rivas and Ramon Hayes ever fought each other?

Yes. Óscar Rivas and Ramon Hayes met once on November 7, 2009, and Óscar Rivas won by UD.

Who has the better record, Rivas or Hayes?

Óscar Rivas is 28-1 and Ramon Hayes is 1-16 across the 17 bouts Kill The Body has tracked. Óscar Rivas has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.

Who has more knockouts, Rivas or Hayes?

Óscar Rivas has 19 knockout wins and Ramon Hayes has 1. Óscar Rivas has more.

Do Rivas and Hayes have any common opponents?

Óscar Rivas and Ramon Hayes share 1 common opponent: Carl Davis Drumond. Óscar Rivas fared better against 1 of them.

How much fight data does Kill The Body have on Rivas and Hayes?

This comparison is drawn from 29 bouts tracked for Óscar Rivas and 17 bouts tracked for Ramon Hayes. Method and activity splits reflect those bouts only.

Óscar Rivas vs Ramon Hayes — Records, Stats & Common Opponents

🇨🇴COLOMBIA

Óscar Rivas

Ramon Hayes

Óscar Rivas (28-1) and Ramon Hayes (1-16 across 17 tracked bouts) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met once. They share 1 common opponent.

Rivas

Wins19 KO · 68%

Loss

Draws29 tracked bouts

Hayes

Tracked record

1–16

counted from 17 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

Rivas leads 1–0

Óscar Rivas and Ramon Hayes have met 1 time; Rivas leads 1–0.
Met	2009Nov 7	Series
Óscar RivasFighter A	WWon	1–0W–L
Ramon HayesFighter B	LLost	0–1W–L
Result	UDRivas vs Hayes	1Meeting

Rivas vs Hayes · Nov 7, 2009

The Numbers

Rivas 6 · Hayes 1 of 7 measurable rows

RivasEdge = longer wingHayes

Record^†: 28-1 (edge)1-16
Win %0–100%: 96.6% (edge)
5.9%
Wins by knockoutmax 19: 19 (edge)
1
KO ratenot comparable: 67.86%—
Stoppage rate (tracked wins)^‡0–100%: 68%
100% (edge)
Times stopped^‡max 6: 0 (edge)
6
Title reignsmax 1: 1 (edge)
0
Bouts per year^§max 2.4: 2.4 (edge)
1.6
Bouts trackedcoveragemax 29: 29
17

† 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

Reachnot held: Óscar Rivas: 76″; Ramon Hayes: No reach on file
Agenot held: Óscar Rivas: 39; Ramon Hayes: No date of birth
Stance: Óscar Rivas: Orthodox; Ramon Hayes: Not recorded

Óscar Rivas left, Ramon Hayes right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only

Óscar Rivas28 wins · from 29 tracked bouts

19 by KO/TKO 68%9 on the cards 32%

Ramon Hayes1 win · from 17 tracked bouts

1 by KO/TKO 100%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Óscar Rivas 29, Ramon Hayes 17 — not from a career-complete method table.

Common Opponents

1 shared

1 shared · Rivas better on 11 shared · Óscar Rivas better on 1

RivasÓscar Rivas

Opponent

HayesRamon Hayes

Óscar Rivas
Win, KO 1
2017Sep 2017
DrumondCarl Davis DrumondCosta Rica 32–5 · HeavyweightRivas betterÓscar Rivas better — 1–0 to 0–1
Ramon Hayes
Loss, UD
2006Oct 2006

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

Óscar Rivas last boxed on Oct 22, 2021 — 1,826 days ago. Rivas had won two straight since losing a decision to Dillian Whyte.WWLWW

Maldonado Dec 2018Jennings Jan 2019Whyte Jul 2019Louis Mar 2021Rozicki Oct 20212.4 tracked bouts per year

Ramon Hayes last boxed on Nov 11, 2010 — 5,824 days ago. Hayes had lost 15 straight.LLLLL

Tupou Apr 2008Charr Jun 2009Rivas Nov 2009Glazkov Mar 2010Stiverne Nov 20101.6 tracked bouts per year

Common Questions

With the rows behind them

Have Óscar Rivas and Ramon Hayes ever fought each other?: Yes. Óscar Rivas and Ramon Hayes met once on November 7, 2009, and Óscar Rivas won by UD.
Who has the better record, Rivas or Hayes?: Óscar Rivas is 28-1 and Ramon Hayes is 1-16 across the 17 bouts Kill The Body has tracked. Óscar Rivas has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Who has more knockouts, Rivas or Hayes?: Óscar Rivas has 19 knockout wins and Ramon Hayes has 1. Óscar Rivas has more.
Do Rivas and Hayes have any common opponents?: Óscar Rivas and Ramon Hayes share 1 common opponent: Carl Davis Drumond. Óscar Rivas fared better against 1 of them.
How much fight data does Kill The Body have on Rivas and Hayes?: This comparison is drawn from 29 bouts tracked for Óscar Rivas and 17 bouts tracked for Ramon Hayes. Method and activity splits reflect those bouts only.

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Óscar Rivas vs Ramon Hayes — record, stats and common opponents compared

Óscar Rivas

Ramon Hayes