Roy Nelson “Big Country”

Photo of Roy Nelson
Age 48
Gender Male
Height 6' 0"
Weight Class Heavyweight

Roy Nelson is a MMA fighter with a professional fight record of 24 wins, 20 losses and 0 draws

Professional Career Statistics

Pro Record 24-20-0 (Win-Loss-Draw)
Career Length 6 months, 24 days
Rounds Fought 82.0
Avg. Fights/Year 2.3
Longest Layoff 2 years, 8 months, 13 days
Quickest Turnaround 3 weeks, 1 day

Record BreakDown

- KO/TKO SUB DEC
Wins 15 5 4
Losses 3 0 17
Finish Rate 83.3%
Finished Rate 15.0%
Win by Decision Rate 16.7%
Loss by Decision Rate 85.0%
Win by KO Rate 62.5%
Loss by KO Rate 15.0%
Win by SUB Rate 20.8%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Quick Hits

Fastest Win 39
Fastest KO 39
Fastest SUB 02:06
Ave. Rounds (Ws) 1.3
Ave. Length of Fight (Ws) 06:26
Ave. Rounds (Ls) 2.6
Ave. Length of Fight (Ls) 12:45
Finish Rounds
Finished Rounds

Official Professional MMA Fight Record

Date Opponent Weightclass Method Round Time
OFF 11/10/2023 L
(24-19-0)
Alan Belcher
(20-9-0)
HW
( 262.7 vs. 235.3 )
Decision (Split Decision)
GameBred Bareknuckle Belcher vs. Nelson
3 05:00
OFF 05/05/2023 W
(23-19-0)
Dillon Cleckler
(10-2-0)
HW
( 264.0 vs. 245.8 )
TKO/RSC
GameBred Bareknuckle
1 03:24
OFF 08/21/2020 L
(23-18-0)
Valentin Moldavski
(14-4-0)
HW
( 264.9 vs. 234.6 )
Decision (Unanimous Decision)
Bellator MMA 244
3 05:00
OFF 10/25/2019 L
(23-17-0)
Frank Mir
(19-13-0)
HW
( 258.0 vs. 275.0* )
Decision (Unanimous Decision)
Bellator MMA 231
3 05:00
OFF 02/16/2019 L
(23-16-0)
Mirko Cro Cop
(38-11-2)
HW
( 259.5 vs. 234.5 )
Decision (Unanimous Decision)
Bellator MMA 216
3 05:00
OFF 10/12/2018 L
(23-15-0)
Sergei Kharitonov
(35-8-0)
HW
( 263.2 vs. 263.0 )
KO (Strike)
Bellator MMA 207
1 04:59
OFF 02/16/2018 L
(23-14-0)
Matthew Mitrione
(13-9-0)
HW
( 267.0 * vs. 255.0 )
Decision (Majority Decision)
Bellator MMA 194
3 05:00
OFF 09/23/2017 W
(22-14-0)
Javier Ayala
(10-8-0)
HW
( 262.4 vs. 265.3 )
Decision (Unanimous Decision)
Bellator MMA 183
3 05:00
OFF 04/15/2017 L
(22-13-0)
Alexander Volkov
(37-10-0)
HW
( 262.0 vs. 245.0 )
Decision (Unanimous Decision)
UFC Fight Night: Johnson vs. Reis
3 05:00
OFF 09/24/2016 W
(21-13-0)
Antonio Silva
(19-15-0)
KO (Strike)
UFN: CYBORG vs. LANSBERG
2 04:10
OFF 07/07/2016 L
(21-12-0)
Derrick Lewis
(28-12-0)
HW
( 263.0 vs. 265.5 )
Decision (Split Decision)
UFC Fight Night: Dos Anjos vs. Alvarez
3 05:00
OFF 02/06/2016 W
(20-12-0)
Jared Rosholt
(19-8-0)
HW
( 258.0 vs. 245.0 )
Decision (Unanimous Decision)
UFC Fight Night 82: Hendricks vs Thompson
3 05:00
OFF 09/27/2015 L
(20-11-0)
Josh Barnett
(29-8-0)
HW
( 265.0 vs. 265.0 )
Decision (Unanimous Decision)
UFC Fight Night 75 (Japan): Nelson vs Barnatt
5 05:00
OFF 03/14/2015 L
(20-10-0)
Alistair Overeem
(47-19-0)
HW
( 254.0 vs. 247.0 )
Decision (Unanimous Decision)
UFC 185: Pettis vs. Dos Anjos
3 05:00
OFF 09/20/2014 L
(20-9-0)
Mark Hunt
(13-14-0)
HW
( 265.0 vs. 265.0 )
KO
UFC Fight Night Tokyo: Hunt vs Nelson
2 03:00
OFF 04/11/2014 W
(19-9-0)
Antonio Nogueira
(34-10-1)
HW
( 265.0 vs. 265.0 )
KO (Strike)
UFC Fight Night:Nelson vs. Nogueira
1 03:37
OFF 10/19/2013 L
(19-8-0)
Daniel Cormier
(22-3-0)
HW
( 249.0 vs. 224.0 )
Decision (Unanimous Decision)
UFC 166: Dos Santos vs Velasquez
3 05:00
OFF 06/15/2013 L
(19-7-0)
Stipe Miocic
(20-4-0)
HW
( 260.0 vs. 243.0 )
Decision (Unanimous Decision)
UFC 161: Henderson vs. Evans
3 05:00
OFF 04/27/2013 W
(18-7-0)
Cheick Kongo
(31-12-2)
HW
( 258.0 vs. 237.0 )
KO
UFC 159: Jones vs. Sonnen
1 02:03
OFF 12/15/2012 W
(17-7-0)
Matthew Mitrione
(13-9-0)
HW
( 252.0 vs. 257.0 )
TKO/RSC
UFC on FX TUF Finale: Nelson vs. Mitrione
1 02:58
OFF 05/26/2012 W
(16-7-0)
Dave Herman
(22-6-0)
HW
( 254.0 vs. 233.0 )
TKO/RSC
UFC 146: Mir vs. Dos Santos
1 00:51
OFF 02/04/2012 L
(16-6-0)
Fabricio Werdum
(24-10-1)
HW
( 246.0 vs. 246.0 )
Decision (Unanimous Decision)
UFC 143: Diaz vs. Condit
3 05:00
OFF 10/29/2011 W
(15-6-0)
Mirko Cro Cop
(38-11-2)
HW
( 252.0 vs. 235.0 )
TKO/RSC
UFC 137 : Penn vs. Diaz
3 01:30
OFF 05/28/2011 L
(15-5-0)
Frank Mir
(19-13-0)
HW
( 260.0 vs. 260.0 )
Decision (Unanimous Decision)
UFC 130: Rampage vs. Hamill
3 05:00
OFF 08/07/2010 L
(15-4-0)
Junior Dos Santos
(23-10-0)
HW
( 263.0 vs. 240.0 )
Decision (Unanimous Decision)
UFC 117: Silva vs. Sonnen
3 05:00
OFF 03/31/2010 W
(14-4-0)
Stefan Struve
(28-13-0)
HW
( 263.0 vs. 248.0 )
TKO/RSC (Referee Stoppage from Strikes)
UFC Fight Night Florian vs Gomi
1 00:39
OFF 12/05/2009 W
(13-4-0)
Brendan Schaub
(9-5-0)
HW
( 263.0 vs. 240.0 )
KO (Strike)
The Ultimate Fighter Heavyweights Finale
1 03:45
OFF 07/08/2009 W
(13-4-0)
James McSweeney
(15-17-0)
HW
( 264.0 vs. 229.0 )
TKO/RSC
The Ultimate Fighter Season 10 - 07/08/2009 *
1 04:13
OFF 06/10/2009 W
(13-4-0)
Kimbo Slice
(5-2-0)
HW
( 264.0 vs. 230.0 )
TKO/RSC
The Ultimate Fighter Season 10 - 06/10/2009 *
2 02:01
OFF 03/21/2009 L
(13-3-0)
Jeff Monson
(59-26-1)
HW
( 262.0 vs. 245.7 )
Decision (Unanimous Decision)
Square Ring Promotions 3/21/09
3 05:00
OFF 10/04/2008 L
(13-2-0)
Andrei Arlovski
(34-23-0)
HW
( 262.7 vs. 240.7 )
KO
EliteXC 10: Kimbo vs. Shamrock
2 03:14
OFF 05/16/2008 W
(12-2-0)
Brad Imes
(12-7-0)
HW TKO/RSC (Referee Stoppage from Strikes)
International Fight League: New Blood New Battles
1 02:55
OFF 02/29/2008 W
(11-2-0)
Fabiano Scherner
(10-11-0)
HW
( 261.0 vs. 260.0 )
TKO/RSC
International Fight League
1 03:20
NRB 12/29/2007 W
(10-2-0)
Antoine Jaoude
(7-3-0)
HW
( 258.0 vs. 253.0 )
TKO/RSC (Referee Stoppage from Strikes)
International Fight League: 2007 World Grand-Prix Final
2 05:00
NRB 11/03/2007 W
(9-2-0)
Bryan Vetell
(4-3-0)
HW TKO/RSC (Referee Stoppage from Strikes)
IFL: World Grand Prix 2007
3 01:01
OFF 06/16/2007 W
(8-2-0)
Shane Ott
(3-3-0)
HW
( 259.0 vs. 260.0 )
Decision (Unanimous Decision)
International Fight League: 06/16/07
3 05:00
NRB 04/07/2007 L
(8-1-0)
Ben Rothwell
(39-14-0)
Decision (Split Decision)
International Fight League: 2007 Season
3 04:00
NRB 02/10/2007 W
(7-1-0)
Mario Rinaldi
(11-5-0)
TKO/RSC (Referee Stoppage from Strikes)
Bodog Fight: Paradise Lost
1 02:39
NRB 01/19/2007 W
(6-1-0)
Vince Lucero
(22-25-0)
HW TKO/RSC (Referee Stoppage)
International Fight League: 2007 Season Opener
1 01:58
NRB 12/15/2006 L
(6-0-0)
Josh Curran
(3-0-0)
Decision
Bodog Fight: Season 2 St. Petersburg
00:00
NRB 07/22/2006 W
(5-0-0)
Jerome Smith
(6-10-1)
Submission (Side Choke)
Fightforce 2: Butte Brawl 2
1 04:13
NRB 05/06/2006 W
(4-0-0)
Jason Godsey
(16-16-0)
Submission (Rear Naked Choke)
Fightforce 1: Butte Brawl 1
1 04:42
OFF 04/01/2006 W
(3-0-0)
Mike Buchkovich
(11-5-1)
HW
( 249.0 vs. 260.0 )
Submission (Rear Naked Choke)
World Extreme Fighting 17
1 02:06
NRB 08/28/2004 W
(2-0-0)
Ray Seraille
(7-9-0)
Submission
Pacific X-Treme Combat 3 - Return of the Enforcer
2 00:00
NRB 04/17/2004 W
(0-0-0)
Bo Cantrell
(10-7-0)
Submission (Hammer Lock)
Rage at the River
3 02:52
NRB 04/17/2004 W
(0-0-0)
Jerry Vrbanovic
(6-7-1)
Decision (Split Decision)
Rage at the River
3 03:00

* Bouts marked with 'OFF' denote results which have been verified by an ABC-recognized athletic commission. Bouts marked with an SB denote bouts overseen by a duly-recognized sanctioning organization. Bouts marked NRB denote non-regulated bouts.

* Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record

* Weights marked with an (*) denote those over the limit for the weight class