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Middleweight boxing · 1910s

Frank Klaus

67–15 · 80 recorded bouts · 1905–1913

Frank Klaus finished 31% of 67 wins inside the distance — the 9th percentile for middleweight boxing, where the median is 60%. No reach is on record, so this page compares record rather than measurements.

What is on record

Measurements
Reachnot recorded
Heightnot recorded
Stance
DivisionMiddleweight Boxing
Peak era1910s
CountryUnited States

Wikipedia carries no reach figure for Frank Klaus, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.

1910 win vs Jock Simcoe (1905)loss vs Elmer Morgan (1905)win vs Battling Simpson (1905)draw vs John Ulm (1905)loss vs Frank Diamond (1905)draw vs Patsy Hogan (1905)win vs Jock Simcoe (1906)draw vs Paul Moore (1906)win vs James Frazier (1906)win vs Tom Broderick (1906)win vs George Decker (1906)draw vs George Fraser (1906)draw vs Jack Bruce (1906)win vs Ned Chernoff (1906)draw vs Mike Ward (1906)win vs Dick Given (1906)draw vs Frank Diamond (1906)win vs Paul Moore (1907)loss vs Dick Given (1907)win vs Andy Diamond (1907)win vs Al Martin (1907)win vs Tommy Lynch (1908)win vs Paul Moore (1908)win vs Billy Clark (1908)win vs Jack Fitzgerald (1908)win vs Kid Williams (1908)win vs Jim Donovan (1908)win vs Johnny Carroll (1908)loss vs Jack Robinson (1908)win vs Dutch Zimmer (1908)win vs Jack Nelson (1908)win vs Cub White (1908)win vs Alex Laird (1908)win vs Porky Dan Flynn (1909)loss vs Joe Thomas (1909)draw vs Harry Lewis (1909)win vs Billy Papke (1909)win vs Jack Rowan (1909)win vs Hugh McGann (1909)loss vs Hugo Kelly (1909)win vs Jack Fitzgerald (1909)win vs Harry Mansfield (1909)loss vs Jim Smith (1909)win vs Jack Williams (1909)win vs Cy Flynn (1909)win vs Pat Carney (1909)win vs Jim Donovan (1909)win vs Tommy Crawford (1909)loss vs Hugo Kelly (1910)win vs Jack Abbott (1910)loss vs Jimmy Gardner (1910)loss vs Leo Houck (1910)win vs Frank Mantell (1910)win vs Stanley Ketchel (1910)win vs Jack "Twin" Sullivan (1910)win vs Billy Berger (1910)draw vs Jack Dillon (1911)win vs Leo Houck (1911)win vs Tommy Sullivan (1911)win vs Cyclone Johnny Thompson (1911)win vs Vic Hansen (1911)win vs Montana Dan Sullivan (1911)win vs Bill MacKinnon (1911)win vs Jimmy Gardner (1911)win vs Montana Jack Sullivan (1911)win vs Willie Lewis (1911)win vs Billy Berger (1911)win vs Pietro Boine (1912)win vs Marcel Moreau (1912)win vs Georges Carpentier (1912)win vs Jack Dillon (1912)win vs Sailor Ed Petroskey (1912)win vs George Knockout Brown (1912)win vs Jimmy Howard (1912)loss vs George Chip (1913)draw vs Eddie McGoorty (1913)win vs Jimmy Gardner (1913)loss vs Jack Dillon (1913)win vs Billy Papke (1913)
winlossdraw / NC1905–1913

Record

Boxing record

67–15

96 bouts on record

Finish rate

31%

of wins ended inside the distance — middleweight boxing median 60%, 9th percentile

By knockout: 21 (31%)By decision: 46 (69%)
  • By knockout 31%
  • By decision 69%

The career, bout by bout

80 recorded bouts from 1905 to 1913. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

9y

1905–1913

Longest unbeaten run

21

without a loss — draws do not break it

Busiest year

1909

15 bouts

Recorded bouts

80

79 with a date

Fights

YearResultOpponentMethodRd
1913 L George Chip KO/TKO5
1913 D Eddie McGoorty Draw10
1913 W Jimmy Gardner KO/TKO3
1913 L Jack Dillon 10
1913 W Billy Papke DQ15
1912 W Pietro Boine DQ3
1912 W Marcel Moreau DQ4
1912 W Georges Carpentier DQ19
1912 W Jack Dillon 10
1912 W Sailor Ed Petroskey Decision20
1912 W George Knockout Brown 6
1912 W Jimmy Howard 6
1911 D Jack Dillon Draw6
1911 W Leo Houck 6
1911 W Tommy Sullivan KO/TKO2
1911 W Cyclone Johnny Thompson 10
1911 W Vic Hansen KO/TKO8
1911 W Montana Dan Sullivan KO/TKO3
1911 W Bill MacKinnon 6
1911 W Jimmy Gardner 6
1911 W Montana Jack Sullivan KO/TKO3
1911 W Willie Lewis KO/TKO6
1911 W Billy Berger 6
1910 L Hugo Kelly Decision12
1910 W Jack Abbott KO/TKO5
1910 L Jimmy Gardner Decision12
1910 L Leo Houck 6
1910 W Frank Mantell 6
1910 W Stanley Ketchel 6
1910 W Jack "Twin" Sullivan Decision12
1910 W Billy Berger 6
1909 W Porky Dan Flynn Decision12
1909 L Joe Thomas 6
1909 D Harry Lewis Draw6
1909 W Billy Papke 6
1909 W Jack Rowan KO/TKO2
1909 W Hugh McGann DQ3
1909 L Hugo Kelly 6
1909 W Jack Fitzgerald 6
1909 W Harry Mansfield KO/TKO1
1909 L Jim Smith DQ2
1909 W Jack Williams KO/TKO2
1909 W Cy Flynn KO/TKO3
1909 W Pat Carney KO/TKO1
1909 W Jim Donovan 6
1909 W Tommy Crawford KO/TKO1
1908 W Tommy Lynch 6
1908 W Paul Moore 6
1908 W Billy Clark KO/TKO2
1908 W Jack Fitzgerald 6
1908 W Kid Williams KO/TKO5
1908 W Jim Donovan 6
1908 W Johnny Carroll 6
1908 L Jack Robinson 6
1908 W Dutch Zimmer KO/TKO3
1908 W Jack Nelson 6
1908 W Cub White 6
1908 W Alex Laird KO/TKO2
1907 W Paul Moore 6
1907 L Dick Given 6

Showing the 60 most recent of 80 recorded bouts.

14 of these opponents have their own page here.

How this is worked out

  1. Measurements and records are read from the fighter's English Wikipedia infobox; the fight list is parsed from the article's own results table.
  2. Reach advantage is (reach − height) ÷ height as a percentage, so fighters of different sizes compare directly.
  3. Percentiles rank this fighter among the 256 middleweight boxing fighters in the dataset — chosen because it is the most specific group of at least 30 that this fighter belongs to.
Reach advantage = (reach − height) ÷ height × 100

Full methodology →

Source: Frank Klaus on English Wikipedia (CC BY-SA 4.0), as of 2026-07-12. Percentiles and derived figures computed here.

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.