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Kill The Body

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Grover Hayes vs Leo Florian Hauck — record, stats and common opponents compared

Grover Hayes

🇺🇸HEAVYWEIGHT

Leo Florian Hauck

Grover Hayes (1-6-4 across 11 tracked bouts) and Leo Florian Hauck (144-36-23) are compared on record, finishing method, activity, and common opponents on Kill The Body. The two have met 2 times. They share no common opponents in Kill The Body's bout data.

Hayes

Tracked record

1–6–4

counted from 11 bouts Kill The Body has ingested

Hauck

144

Wins21 KO · 15%

36

Losses

23

Draws213 tracked bouts

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

Hauck leads 1–0 with 1 draw

Grover Hayes and Leo Florian Hauck have met 2 times; Hauck leads 1–0 with 1 draw.

Grover Hayes and Leo Florian Hauck have met 2 times; Hauck leads 1–0 with 1 draw.
Met1909Feb 231909Mar 27Series
Grover HayesFighter ALLostDDraw0–1–1W–L–D
Leo Florian HauckFighter BWWonDDraw1–0–1W–L–D
ResultNWSNWS2Meetings

The Numbers

Hayes 2 · Hauck 4 of 6 measurable rows
HayesHauck
Record†
1-6-4144-36-23 (edge)
Win %0–100%
27.3%
76.6% (edge)
Wins by knockoutmax 21
1
21 (edge)
KO ratenot comparable
—14.58%
Stoppage rate (tracked wins)‡0–100%
100% (edge)
14%
Times stopped‡max 2
0 (edge)
2
Title reignslevelmax 0
0
0
Bouts per year§max 9.8
1.3
9.8 (edge)
Bouts trackedcoveragemax 213
11
213

† 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

Agenot held
Grover Hayes: No date of birth
Leo Florian Hauck: Died aged 61
Stance
Grover Hayes: Not recorded
Leo Florian Hauck: Orthodox

Grover Hayes left, Leo Florian Hauck right, as everywhere on this page. Age is stated, not scored — neither age nor stance carries an edge.

How They Win

Tracked bouts only
Grover Hayes1 win · from 11 tracked bouts

Grover Hayes: 1 tracked win — 1 by KO/TKO (100%). Counted from 11 bouts Kill The Body has ingested.

1 by KO/TKO 100%

Leo Florian Hauck146 wins · from 213 tracked bouts

Leo Florian Hauck: 146 tracked wins — 21 by KO/TKO (14%), 12 on the cards (8%) and 113 by another method or unrecorded (77%). Counted from 213 bouts Kill The Body has ingested.

21 by KO/TKO 14%12 on the cards 8%113 by another method or unrecorded 77%

One square per tracked win. Counted from the bouts Kill The Body has ingested for each fighter — Grover Hayes 11, Leo Florian Hauck 213 — 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

Grover Hayes last boxed on Jul 26, 1914 — 41,004 days ago. Hayes had lost the most recent, to Johnny Dundee.DLDDL

Hauck Mar 1909Bronson Aug 1910Welsh Jun 1912Welsh Aug 1912Dundee Jul 19141.3 tracked bouts per year

Leo Florian Hauck has won three straight since a draw with Jackie Clark. Hauck last boxed on Aug 9, 1926.WDWWW

Holland Aug 1922Clark Oct 1922Schupp Oct 1922Aston May 1923Grady Aug 19269.8 tracked bouts per year

Common Questions

With the rows behind them
Have Grover Hayes and Leo Florian Hauck ever fought each other?
Yes. Grover Hayes and Leo Florian Hauck have met 2 times and Leo Florian Hauck leads the series 1-0 with 1 draw.
The 2 meetings

DMar 27, 1909 · Draw · NWS

LFeb 23, 1909 · Hauck · NWS

Head to Head ↓
Who has the better record, Hayes or Hauck?
Grover Hayes is 1-6-4 across the 11 bouts Kill The Body has tracked and Leo Florian Hauck is 144-36-23. Leo Florian Hauck has the higher win percentage. Records shown as tracked have not yet been independently verified as complete career totals.
Records · win %

Hayes1–6–427.3%

Hauck144–36–2376.6%

The Numbers ↓
Who has more knockouts, Hayes or Hauck?
Grover Hayes has 1 knockout win and Leo Florian Hauck has 21. Leo Florian Hauck has more.
Knockout wins · KO rate

Hayes1

Hauck2114.6%

The Numbers ↓
Do Hayes and Hauck have any common opponents?
Kill The Body's bout data shows no opponents that both Grover Hayes and Leo Florian Hauck have faced.
How much fight data does Kill The Body have on Hayes and Hauck?
This comparison is drawn from 11 bouts tracked for Grover Hayes and 213 bouts tracked for Leo Florian Hauck. Method and activity splits reflect those bouts only.
Bouts tracked · no edge

Hayes11bouts

Hauck213bouts

How They Win ↓

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