Grant Waterman

UFC referee · active in the loaded archive 2014–2018. 31 archived assignments.

31Archived assignments

—Title fights recorded

0Five-round

48.4%Stoppage rate

48.4%Decision rate

9:48Avg fight time

What to know

Near the archive baseline

Grant Waterman's 48.4% stoppage rate sits close to the 53% archive baseline. The referee sample does not create a strong finish-versus-decision signal on its own.

48.4% of loaded assignments ended by stoppage (10 KO/TKO, 5 submissions) against a 53% archive baseline.
48.4% reached the judges; 3 of 15 decisions were split (20%).
Average elapsed time to a stoppage in this sample: 5:10 of fight time.

Descriptive history from the loaded archive. A referee does not choose the matchup, styles or scheduled length, so finish and decision rates are context, not a causal signal.

Archive biography

Grant Waterman

Grant Waterman appears as the assigned referee in 31 archived UFC bouts currently loaded by PropBetEdge (historical coverage is still being backfilled, so this is not a career total) across 2014–2018. This profile treats officiating as context, not destiny: the rates below describe what happened in that historical sample and do not prove that the referee caused a finish, decision, pace change or judging outcome.

No externally sourced biography passed the identity check for this official, so the summary above is generated from our own archive rows only.

Recent assignments

The newest referee-tagged results currently present in the PropBetEdge UFC archive.

Mar 17, 2018Dmitry Sosnovskiy vs Mark GodbeerUFC Fight Night: Werdum vs. VolkovSubmission · R2 · 4:29 Mar 17, 2018Tom Duquesnoy vs Terrion WareUFC Fight Night: Werdum vs. VolkovUnanimous Decision · R3 · 5:00 Jul 16, 2017Paul Felder vs Stevie RayUFC Fight Night: Nelson vs. PonzinibbioKO/TKO · R1 · 3:57 Jul 16, 2017Alexandre Pantoja vs Neil SeeryUFC Fight Night: Nelson vs. PonzinibbioSubmission · R3 · 2:31 Jul 16, 2017Danny Henry vs Daniel TeymurUFC Fight Night: Nelson vs. PonzinibbioUnanimous Decision · R3 · 5:00 Mar 18, 2017Brad Scott vs Scott AskhamUFC Fight Night: Manuwa vs. AndersonSplit Decision · R3 · 5:00

Profile details

Structured facts from the loaded archive and, where attached, a verified source. Unavailable facts are omitted rather than guessed.

Full name: Grant Waterman
Archive tenure: 2014–2018 · first loaded bout Mar 8, 2014
Most recent bout: Mar 17, 2018
Archived assignments: 31 in the loaded archive — not a career total; historical coverage is still being backfilled
Title fights: Not recorded — championship status is unpopulated for most archived bouts
Outcomes: 10 KO/TKO · 5 submissions · 15 decisions (3 split) · 1 NC/draws
Average stoppage: 5:10

Related events

Cards this referee worked in the loaded archive.

Mar 2018UFC Fight Night: Werdum vs. VolkovLondon · United Kingdom Jul 2017UFC Fight Night: Nelson vs. PonzinibbioGlasgow · United Kingdom Mar 2017UFC Fight Night: Manuwa vs. AndersonLondon · United Kingdom Nov 2016UFC Fight Night: Mousasi vs. Hall 2Belfast · United Kingdom Apr 2016UFC Fight Night: Rothwell vs Dos SantosZagreb · Croatia Feb 2016UFC Fight Night: Silva vs BispingLondon · United Kingdom Jul 2015UFC Fight Night: Bisping vs LeitesGlasgow · United Kingdom Apr 2015UFC Fight Night: Gonzaga vs Cro Cop 2Krakow · Poland

Assignment archive

Up to 80 recent loaded UFC bouts. Result source links remain attached at row level.

Date	Event	Fight	Result	Round / time	Source
Mar 17, 2018	UFC Fight Night: Werdum vs. Volkov	Dmitry Sosnovskiy vs Mark Godbeer	Submission Dmitry Sosnovskiy won	R2 · 4:29	UFC Stats ↗
Mar 17, 2018	UFC Fight Night: Werdum vs. Volkov	Tom Duquesnoy vs Terrion Ware	Unanimous Decision Tom Duquesnoy won	R3 · 5:00	UFC Stats ↗
Jul 16, 2017	UFC Fight Night: Nelson vs. Ponzinibbio	Paul Felder vs Stevie Ray	KO/TKO Paul Felder won	R1 · 3:57	UFC Stats ↗
Jul 16, 2017	UFC Fight Night: Nelson vs. Ponzinibbio	Alexandre Pantoja vs Neil Seery	Submission Alexandre Pantoja won	R3 · 2:31	UFC Stats ↗
Jul 16, 2017

Important: “fight impact” here means historical context, not causation. A referee does not choose the matchup, fighter styles, skill gap or scheduled length, so finish and decision rates must be interpreted with sample size and those confounders in mind.