Jeff Nielsen

Photo of Jeff Nielsen
Age 32
Gender Male
Height 5' 10"
Weight Class Welterweight

Jeff Nielsen is a MMA fighter with a professional fight record of 3 wins, 3 losses and 0 draws

Professional Career Statistics

Pro Record 3-3-0 (Win-Loss-Draw)
Career Length 4 months, 16 days
Rounds Fought 15.1
Avg. Fights/Year 2.6
Longest Layoff 7 months, 4 days
Quickest Turnaround 3 months, 4 days

Record BreakDown

- KO/TKO SUB DEC
Wins 2 0 1
Losses 1 0 2
Finish Rate 66.7%
Finished Rate 33.3%
Win by Decision Rate 33.3%
Loss by Decision Rate 66.7%
Win by KO Rate 66.7%
Loss by KO Rate 33.3%
Win by SUB Rate 0.0%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Quick Hits

Fastest Win 02:17
Fastest KO 02:17
Fastest SUB -
Ave. Rounds (Ws) 2.1
Ave. Length of Fight (Ws) 10:19
Ave. Rounds (Ls) 3.0
Ave. Length of Fight (Ls) 14:51
Finish Rounds
Finished Rounds

Official Professional MMA Fight Record

Date Opponent Weightclass Method Round Time
NRB 11/22/2024 Unknown
(3-3-0)
Mayah II
(3-1-0)
WW Unknown
Dynasty Combat Sports 94: Thanksgiving Throwdown 2024
00:00
OFF 04/26/2024 W
(2-3-0)
Zeb Vincent
(2-1-0)
WW
( 170.6 vs. 168.0 )
TKO/RSC (Referee Stoppage from Strikes)
Legacy Fighting Alliance 182 (LFA 182)
1 02:17
OFF 09/22/2023 L
(2-2-0)
Joey Hart
(6-2-0)
WW
( 170.6 vs. 170.8 )
TKO/RSC
Legacy Fighting Alliance 168 (LFA 168)
3 04:34
OFF 04/14/2023 W
(1-2-0)
Rueben Johnson
(0-3-0)
WW
( 170.2 vs. 167.4 )
TKO/RSC (Referee Stoppage from Strikes)
Legacy Fighting Alliance 156 (LFA 156)
3 03:40
OFF 10/14/2022 L
(1-1-0)
Ben Schauer
(3-0-0)
WW
( 170.6 vs. 170.8 )
Decision (Split Decision)
Legacy Fighting Alliance 144 (LFA 144)
3 05:00
OFF 07/09/2022 W
(0-1-0)
Trevon Jackson
(0-2-0)
CW
( 180.8 vs. 180.6 )
Decision (Split Decision)
B2 Fighting Series 169: Sioux City, Iowa
3 05:00
OFF 12/10/2021 L
(0-0-0)
Billy Elekana
(7-1-0)
MW
( 184.8 vs. 185.4 )
Decision (Unanimous Decision)
Legacy Fighting Alliance 120 (LFA 120)
3 05:00

* 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

Amateur Career Statistics

AM Record 6-1-0 (Win-Loss-Draw)
Career Length 7 months, 13 days
Rounds Fought 14.4
Avg. Fights/Year 2.0
Longest Layoff 1 year, 3 months, 5 days
Quickest Turnaround 3 months, 0 days

Record BreakDown

- KO/TKO SUB DEC
Wins 3 0 3
Losses 0 1 0
Finish Rate 50.0%
Finished Rate 100.0%
Win by Decision Rate 50.0%
Loss by Decision Rate 0.0%
Win by KO Rate 50.0%
Loss by KO Rate 0.0%
Win by SUB Rate 0.0%
Loss by SUB Rate 100.0%
Win Method
Loss Method

Quick Hits

Fastest Win 01:48
Fastest KO 01:48
Fastest SUB -
Ave. Rounds (Ws) 2.2
Ave. Length of Fight (Ws) 06:33
Ave. Rounds (Ls) 1.3
Ave. Length of Fight (Ls) 03:47
Finish Rounds
Finished Rounds

Official Amateur MMA Fight Record

Date Opponent Weightclass Method Round Time
OFF 05/21/2021 W
(5-1-0)
CJ Hays
(4-4-0)
MW
( 184.4 vs. 184.0 )
TKO/RSC (Referee Stoppage from Strikes)
Legacy Fighting Alliance 108 (LFA 108)
2 01:39
OFF 11/21/2020 L
(5-0-0)
Wesley Schultz
(6-1-0)
MW
( 184.0 vs. 187.0* )
Submission (Guillotine Choke)
Dynasty Combat Sports 64: Thanksgiving Throwdown Night 2
1 03:47
OFF 08/21/2020 W
(4-0-0)
Brady Minner
(9-5-0)
MW
( 184.8 vs. 184.6 )
Decision (Split Decision)
Legacy Fighting Alliance 88 (LFA 88)
3 03:00
OFF 11/22/2019 W
(3-0-0)
Jeff Souder
(4-5-0)
MW
( 184.0 vs. 187.0* )
Decision (Majority Decision)
Dynasty Combat Sports 56: Thanksgiving Throw Down
3 04:00
OFF 08/17/2018 W
(2-0-0)
Wyatt Meyer
(1-3-0)
MW
( 183.6 vs. 182.0 )
TKO/RSC (Referee Stoppage from Strikes)
BELLATOR MMA 204
1 02:53
OFF 04/20/2018 W
(1-0-0)
Alex Messmer
(1-1-0)
MW
( 184.5 vs. 184.5 )
TKO/RSC (Referee Stoppage from Strikes)
Legacy Fighting Alliance 37 (LFA 37)
1 01:48
OFF 10/07/2017 W
(0-0-0)
Victor Sanchez
(0-1-0)
MW
( 183.6 vs. 182.2 )
Decision (Unanimous Decision)
Iowa Challenge 128
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