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Welterweight boxing · most active 2000s

Michael Katsidis

66.1″ reach · -1.18% reach advantage · 8th percentile

Boxing record

33–8

Michael Katsidis has a reach of 66.1″ against a height of 66.9″ — a reach advantage of -1.18%, unusually short for welterweight boxing and the 8th percentile of the 130 compared here.

20002010win v Danny Wilson, 2001win v Kevin O'Neill, 2002, kowin v Jay Washington, 2002, kowin v Johnny Sheferaw, 2002win v James Swan, 2002win v Fred Kinuthia, 2003, kowin v Daniel Hoskins, 2003, kowin v Mohammed Jamal Khan, 2003, kowin v Sergio Rafael Liendo, 2004win v Ivan Orlando Bustos, 2004, kowin v Singsiam Eausampan, 2004, kowin v Singsamut Eausampan, 2004, kowin v Kongthawat Sor Kitti, 2004, kowin v Fred Kinuthia, 2004, decisionwin v Ranee Ganoy, 2005, kowin v Addisu Tebebu, 2005, kowin v Pratet Sor Thanikul, 2005, kowin v Eduardo Enrique Alvarez, 2005, kowin v Jakkirt Suwunnalirt, 2006, kowin v Nonoy Gonzales, 2006, kowin v Guillermo Mosquera, 2006, kowin v Czar Amonsot, 2007, decisionwin v Graham Earl, 2007, koloss v Juan Díaz, 2008loss v Joel Casamayor, 2008, kowin v Vicente Escobedo, 2009, decisionwin v Jesús Chávez, 2009, kowin v Angel Hugo Ramirez, 2009, decisionloss v Juan Manuel Márquez, 2010, kowin v Kevin Mitchell, 2010, koloss v Ricky Burns, 2011, decisionwin v Michael Lozada, 2011, koloss v Robert Guerrero, 2011, decisionloss v Albert Mensah, 2012, decisionloss v Tommy Coyle, 2014, kowin v Graham Earl, 2014, decisionwin v Eddy Comaro, 2014, kowin v Rodynie Rafol, 2015, decisionloss v Jamie Hilt, 2017, decisionwin v Robert Toomey, 2017, decisionwin v Josh King, 2017, decision
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 2001–2017

SOURCE·Michael Katsidis — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

How this record is compiled

  1. Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-07-07. Boxing tables are read by header name and MMA records by the fixed column order of the MMA record template — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one.
  2. A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
  3. A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
  4. Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
  5. Percentiles rank this fighter among the 130 welterweight boxing fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
reach advantage = (reach − height) ÷ height × 100

Sources, exclusions and known limits →

Bout record

Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.

Bout-by-bout recordAUG 2026
YearResultOpponentMethodRd
2017 L Jamie Hilt Decision3
2017 W Robert Toomey Decision3
2017 W Josh King Decision8
2015 W Rodynie Rafol Decision6
2014 L Tommy Coyle KO/TKO2
2014 W Graham Earl Decision12
2014 W Eddy Comaro KO/TKO3
2012 L Albert Mensah Decision10
2011 L Ricky Burns Decision12
2011 W Michael Lozada KO/TKO3
2011 L Robert Guerrero Decision12
2010 L Juan Manuel Márquez KO/TKO9
2010 W Kevin Mitchell KO/TKO3
2009 W Vicente Escobedo Decision12
2009 W Jesús Chávez KO/TKO8
2009 W Angel Hugo Ramirez Decision10
2008 L Juan Díaz —12
2008 L Joel Casamayor KO/TKO10
2007 W Czar Amonsot Decision12
2007 W Graham Earl KO/TKO5
2006 W Jakkirt Suwunnalirt KO/TKO2
2006 W Nonoy Gonzales KO/TKO5
2006 W Guillermo Mosquera KO/TKO1
2005 W Ranee Ganoy KO/TKO5
2005 W Addisu Tebebu KO/TKO2
2005 W Pratet Sor Thanikul KO/TKO2
2005 W Eduardo Enrique Alvarez KO/TKO1
2004 W Sergio Rafael Liendo —8
2004 W Ivan Orlando Bustos KO/TKO4
2004 W Singsiam Eausampan KO/TKO1
2004 W Singsamut Eausampan KO/TKO2
2004 W Kongthawat Sor Kitti KO/TKO9
2004 W Fred Kinuthia Decision10
2003 W Fred Kinuthia KO/TKO5
2003 W Daniel Hoskins KO/TKO1
2003 W Mohammed Jamal Khan KO/TKO1
2002 W Kevin O'Neill KO/TKO4
2002 W Jay Washington KO/TKO1
2002 W Johnny Sheferaw —7
2002 W James Swan —12
2001 W Danny Wilson —3

9 of these opponents have their own page here.

SOURCE·Michael Katsidis — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-07

Reach in context

Reach advantage

-1.18%

66.1″ reach on a 66.9″ frame

Compared against 130 welterweight boxing fighters. Median 2.83%.

-2.9%welterweight boxing reach advantage9.4%
Measurements
Reach66.1″ (168 cm)6th pct
Height66.9″ (170 cm)14th pct
StanceOrthodox
DivisionWelterweight Boxing
competed at 3: lightweight, light welterweight, welterweight — compared here against the last
Most active decade2000s — 28 of 41 dated bouts
CountryAustralia

Record

Boxing record

33–8

41 bouts on record

Finish rate

73%

of wins ended inside the distance — welterweight boxing median 54%, 80th percentile

By knockout: 24 (73%)By decision: 9 (27%)
  • By knockout 73%
  • By decision 27%

The career, bout by bout

41 recorded bouts from 2001 to 2017. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

2010 win vs Danny Wilson (2001)win vs Kevin O'Neill (2002)win vs Jay Washington (2002)win vs Johnny Sheferaw (2002)win vs James Swan (2002)win vs Fred Kinuthia (2003)win vs Daniel Hoskins (2003)win vs Mohammed Jamal Khan (2003)win vs Sergio Rafael Liendo (2004)win vs Ivan Orlando Bustos (2004)win vs Singsiam Eausampan (2004)win vs Singsamut Eausampan (2004)win vs Kongthawat Sor Kitti (2004)win vs Fred Kinuthia (2004)win vs Ranee Ganoy (2005)win vs Addisu Tebebu (2005)win vs Pratet Sor Thanikul (2005)win vs Eduardo Enrique Alvarez (2005)win vs Jakkirt Suwunnalirt (2006)win vs Nonoy Gonzales (2006)win vs Guillermo Mosquera (2006)win vs Czar Amonsot (2007)win vs Graham Earl (2007)loss vs Juan Díaz (2008)loss vs Joel Casamayor (2008)win vs Vicente Escobedo (2009)win vs Jesús Chávez (2009)win vs Angel Hugo Ramirez (2009)loss vs Juan Manuel Márquez (2010)win vs Kevin Mitchell (2010)loss vs Ricky Burns (2011)win vs Michael Lozada (2011)loss vs Robert Guerrero (2011)loss vs Albert Mensah (2012)loss vs Tommy Coyle (2014)win vs Graham Earl (2014)win vs Eddy Comaro (2014)win vs Rodynie Rafol (2015)loss vs Jamie Hilt (2017)win vs Robert Toomey (2017)win vs Josh King (2017)
winlossdraw / NC2001–2017

Career span

17y

2001–2017

Longest unbeaten run

23

without a loss — draws do not break it

Busiest year

2004

6 bouts

Recorded bouts

41

41 with a date

Standing questions

What this record does and does not say

What is Michael Katsidis's record?
33–8 in boxing. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 41 bouts individually.
Does a no contest change a record here?
No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
What happens when sources disagree about a fight?
This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.

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Amit Sharma

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