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Heavyweight MMA · most active 2000s

Ron Waterman

16–6 · 24 recorded bouts · 1999–2008

MMA record

16–6

Ron Waterman finished 88% of 16 wins inside the distance — the 54th percentile for heavyweight MMA, where the median is 85%. No reach is on record, so this page compares record rather than measurements.

19902000draw v Tim Lajcik, 1999, drawloss v Andre Roberts, 1999, kowin v Chris Condo, 1999, kowin v Joshua Jenkins, 1999, kowin v Daniel James, 1999, kowin v Matt Asher, 1999, kowin v Satoshi Honma, 2000, decisionwin v Valentijn Overeem, 2002, submissionwin v Kengo Watanabe, 2002, submissiondraw v Jimmy Ambriz, 2003, drawwin v Jun Ishii, 2003, submissionwin v Jerry Vrbanovic, 2003, submissionwin v James Nevarez, 2003, koloss v Tsuyoshi Kohsaka, 2004, decisionwin v Kevin Randleman, 2004, submissionwin v Keigo Takamori, 2004, submissionloss v Mirko Cro Cop, 2004, kowin v Ricco Rodriguez, 2005, decisionloss v Roger Gracie, 2006, submissionloss v Ricco Rodriguez, 2006, kowin v Mario Rinaldi, 2007, kowin v Mark Smith, 2008, submissionloss v Dave Herman, 2008, kowin v Analu Brash, 2008, submission
WON ABOVE·LOST BELOW BAR = STOPPAGE·BROKEN BAR = SUBMISSION·TICK = DECISION 1999–2008

SOURCE·Ron Waterman — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-26

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 2026-07-26. 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 324 heavyweight MMA fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.

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
2008 W Mark Smith Submission2
2008 L Dave Herman KO/TKO1
2008 W Analu Brash Submission2
2007 W Mario Rinaldi KO/TKO1
2006 L Roger Gracie Submission1
2006 L Ricco Rodriguez KO/TKO1
2005 W Ricco Rodriguez Decision3
2004 L Tsuyoshi Kohsaka Decision3
2004 W Kevin Randleman Submission1
2004 W Keigo Takamori Submission1
2004 L Mirko Cro Cop KO/TKO1
2003 D Jimmy Ambriz Draw3
2003 W Jun Ishii Submission1
2003 W Jerry Vrbanovic Submission3
2003 W James Nevarez KO/TKO3
2002 W Valentijn Overeem Submission1
2002 W Kengo Watanabe Submission1
2000 W Satoshi Honma Decision3
1999 D Tim Lajcik Draw3
1999 L Andre Roberts KO/TKO1
1999 W Chris Condo KO/TKO1
1999 W Joshua Jenkins KO/TKO1
1999 W Daniel James KO/TKO1
1999 W Matt Asher KO/TKO1

9 of these opponents have their own page here.

SOURCE·Ron Waterman — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-07-26

What is on record

Measurements
Reachnot recorded
Height74″ (188 cm)
Stance—
DivisionHeavyweight MMA
Most active decade2000s — 18 of 24 dated bouts
CountryUnited States

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

2000 draw vs Tim Lajcik (1999)loss vs Andre Roberts (1999)win vs Chris Condo (1999)win vs Joshua Jenkins (1999)win vs Daniel James (1999)win vs Matt Asher (1999)win vs Satoshi Honma (2000)win vs Valentijn Overeem (2002)win vs Kengo Watanabe (2002)draw vs Jimmy Ambriz (2003)win vs Jun Ishii (2003)win vs Jerry Vrbanovic (2003)win vs James Nevarez (2003)loss vs Tsuyoshi Kohsaka (2004)win vs Kevin Randleman (2004)win vs Keigo Takamori (2004)loss vs Mirko Cro Cop (2004)win vs Ricco Rodriguez (2005)loss vs Roger Gracie (2006)loss vs Ricco Rodriguez (2006)win vs Mario Rinaldi (2007)win vs Mark Smith (2008)loss vs Dave Herman (2008)win vs Analu Brash (2008)
winlossdraw / NC1999–2008

Record

MMA record

16–6

24 bouts on record

Finish rate

88%

of wins ended inside the distance — heavyweight MMA median 85%, 54th percentile

KO/TKO: 6 (38%)Submission: 8 (50%)Decision: 2 (13%)
  • KO/TKO 38%
  • Submission 50%
  • Decision 13%

The career, bout by bout

24 recorded bouts from 1999 to 2008. Every incumbent shows this as a table you have to read; here it is as a shape you can see.

Career span

10y

1999–2008

Longest unbeaten run

10

without a loss — draws do not break it

Busiest year

1999

6 bouts

Recorded bouts

24

24 with a date

Standing questions

What this record does and does not say

What is Ron Waterman's record?
16–6 in MMA. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 24 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.