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Middleweight boxing · 2000s

Osumanu Adama

27–5 · 31 recorded bouts · 2001–2021

Osumanu Adama finished 74% of 27 wins inside the distance — the 80th 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
Height70.9″ (180 cm)
StanceOrthodox
DivisionMiddleweight Boxing
Peak era2000s
CountryGhana

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

2010 2020 win vs Marciano Commey (2001)win vs George Amuzu (2001)win vs Akeem Alarape (2001)win vs Robinson Kutsokey (2002)win vs Ayitey Powers (2003)win vs Dick Dosseh (2003)win vs Mathurin Sechegbe (2004)win vs Issa Sow (2004)win vs Issa Sow (2005)win vs Patrik Hruska (2007)win vs Philip Darah (2008)win vs Roman Vanicky (2008)win vs Mohammed Akrong (2009)win vs Musa Adam (2009)win vs Anyetei Sowah (2009)loss vs Dyah Davis (2009)win vs Ángel Hernández (2010)loss vs Donovan George (2010)win vs Josival Teixeira (2010)win vs Roman Karmazin (2011)win vs Marcus Upshaw (2011)loss vs Daniel Geale (2012)win vs Doel Carrasquillo (2013)win vs Grady Brewer (2013)loss vs Gennady Golovkin (2014)win vs Stephen Abbey (2015)win vs David Okai (2015)win vs David Okai (2017)win vs Lawrence Blakey (2019)win vs Zachariah Kelley (2019)loss vs Alex Theran (2021)
winlossdraw / NC2001–2021

Record

Boxing record

27–5

32 bouts on record

Finish rate

74%

of wins ended inside the distance — middleweight boxing median 60%, 80th percentile

By knockout: 20 (74%)By decision: 7 (26%)
  • By knockout 74%
  • By decision 26%

The career, bout by bout

31 recorded bouts from 2001 to 2021. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

21y

2001–2021

Longest unbeaten run

15

without a loss — draws do not break it

Busiest year

2009

4 bouts

Recorded bouts

31

31 with a date

Fights

YearResultOpponentMethodRd
2021 L Alex Theran Decision6
2019 W Lawrence Blakey KO/TKO3
2019 W Zachariah Kelley KO/TKO4
2017 W David Okai KO/TKO2
2015 W Stephen Abbey Decision8
2015 W David Okai KO/TKO7
2014 L Gennady Golovkin KO/TKO7
2013 W Doel Carrasquillo KO/TKO6
2013 W Grady Brewer Decision10
2012 L Daniel Geale Decision12
2011 W Roman Karmazin KO/TKO9
2011 W Marcus Upshaw KO/TKO4
2010 W Ángel Hernández Decision12
2010 L Donovan George Decision8
2010 W Josival Teixeira KO/TKO7
2009 W Mohammed Akrong KO/TKO6
2009 W Musa Adam KO/TKO2
2009 W Anyetei Sowah KO/TKO1
2009 L Dyah Davis Decision6
2008 W Philip Darah KO/TKO1
2008 W Roman Vanicky Decision6
2007 W Patrik Hruska Decision8
2005 W Issa Sow KO/TKO2
2004 W Mathurin Sechegbe KO/TKO3
2004 W Issa Sow KO/TKO2
2003 W Ayitey Powers Decision12
2003 W Dick Dosseh KO/TKO4
2002 W Robinson Kutsokey KO/TKO1
2001 W Marciano Commey KO/TKO2
2001 W George Amuzu Decision6
2001 W Akeem Alarape KO/TKO2

4 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: Osumanu Adama on English Wikipedia (CC BY-SA 4.0), as of 2026-07-07. Percentiles and derived figures computed here.

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Amit Sharma

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