Alonzo Menifield

"Atomic"

KO/TKO

53% of wins

SUBMISSION

24% of wins

DECISION

24% of wins

NicknameAtomic

Age38

Date of birthOctober 18, 1987

Height6'0" (183cm)

Reach76.0" (193cm)

BornUnited States

Fighting out ofTexas

Alonzo Menifield

"Atomic"

17-6-1

KO/TKO

53% of wins

SUBMISSION

24% of wins

DECISION

24% of wins

NicknameAtomic

Age38

Date of birthOctober 18, 1987

Height6'0" (183cm)

Reach76.0" (193cm)

BornUnited States

Fighting out ofTexas

Pro MMA Record

L
Volkan Oezdemir17-5-1
UFC Fight Night22 Nov 2025
L
Volkan Oezdemir
17-5-1
Light heavyweight
20-8-0
KO/TKO, Knee and PunchesUFC Fight Night
22 Nov 2025
W
Oumar Sy16-5-1
UFC Fight Night14 Jun 2025
W
Oumar Sy
16-5-1
Light heavyweight
11-0-0
Decision, Unanimous DecisionUFC Fight Night
14 Jun 2025
C
Oumar Sy16-5-1
UFC Fight Night22 Mar 2025
C
Oumar Sy
16-5-1
Light heavyweight
11-0-0
Sy WithdrewUFC Fight Night
22 Mar 2025
W
Julius Walker15-5-1
UFC Fight Night22 Feb 2025
W
Julius Walker
15-5-1
Light heavyweight
1-0-0
Decision, Split DecisionUFC Fight Night
22 Feb 2025
L
Azamat Murzakanov15-4-1
UFC Fight Night4 Aug 2024
L
Azamat Murzakanov
15-4-1
Light heavyweight
13-0-0
KO/TKO, PunchesUFC Fight Night
4 Aug 2024
L
Carlos Ulberg15-3-1
UFC Fight Night11 May 2024
L
Carlos Ulberg
15-3-1
Light heavyweight
9-1-0
KO/TKO, PunchesUFC Fight Night
11 May 2024
C
Carlos Ulberg15-3-1
UFC Fight Night30 Mar 2024
C
Carlos Ulberg
15-3-1
Light heavyweight
9-1-0
Bout rescheduledUFC Fight Night
30 Mar 2024
W
Dustin Jacoby14-3-1
UFC 29616 Dec 2023
W
Dustin Jacoby
14-3-1
Light heavyweight
19-7-1
Decision, DecisionUFC 296
16 Dec 2023
W
Jimmy Crute13-3-1
UFC 2908 Jul 2023
W
Jimmy Crute
13-3-1
Light heavyweight
12-3-1
Submission, Guillotine ChokeUFC 290
8 Jul 2023
D
Jimmy Crute13-3-0
UFC 28411 Feb 2023
D
Jimmy Crute
13-3-0
Heavyweight
12-3-0
Ends in a Draw, MajorityUFC 284
11 Feb 2023
W
Misha Cirkunov13-3-1
UFC Fight Night15 Oct 2022
W
Misha Cirkunov
13-3-1
Heavyweight
15-8-0
KO/TKO, HooksUFC Fight Night
15 Oct 2022
W
Askar Mozharov13-3-1
UFC Fight Night4 Jun 2022
W
Askar Mozharov
13-3-1
Heavyweight
17-13-0
KO/TKO, Elbows From CrucifixUFC Fight Night
4 Jun 2022
L
William Knight13-3-1
UFC Fight Night5 Dec 2021
L
William Knight
13-3-1
Heavyweight
11-6-0
DecisionUFC Fight Night
5 Dec 2021
W
Ed Herman13-3-1
UFC 2658 Aug 2021
W
Ed Herman
13-3-1
Heavyweight
24-16-0
DecisionUFC 265
8 Aug 2021
W
Fabio Cherant13-3-1
UFC 26028 Mar 2021
W
Fabio Cherant
13-3-1
Heavyweight
7-4-0
Submission, Von Flue ChokeUFC 260
28 Mar 2021
L
Ovince St. Preux13-3-1
UFC Fight Night6 Sep 2020
L
Ovince St. Preux
13-3-1
Heavyweight
26-17-0
KO/TKO, Counter Left HookUFC Fight Night
6 Sep 2020
L
Devin Clark13-3-1
UFC 2507 Jun 2020
L
Devin Clark
13-3-1
Heavyweight
14-8-0
DecisionUFC 250
7 Jun 2020
W
Paul Craig13-3-1
UFC on ESPN 329 Jun 2019
W
Paul Craig
13-3-1
Heavyweight
16-6-1
KO/TKO, PunchesUFC on ESPN 3
29 Jun 2019
W
Vinicius Moreira7-0-0
UFC on ESPN+ 120 Jan 2019
W
Vinicius Moreira
7-0-0
Heavyweight
9-1-0
KO/TKO, PunchesUFC on ESPN+ 1
20 Jan 2019
W
Dashawn Boatwright
DW's Contender Series 201813 Jun 2018
W
Dashawn Boatwright
Heavyweight
3-0-0
KO/TKO, Ground and PoundDW's Contender Series 2018
13 Jun 2018
W
Brice Ritani-Coe5-0-0
LFA 3317 Feb 2018
W
Brice Ritani-Coe
5-0-0
Heavyweight
4-4-0
Submission, Rear Naked ChokeLFA 33
17 Feb 2018
W
Otavio Lacerda4-0-0
LFA 289 Dec 2017
W
Otavio Lacerda
4-0-0
Heavyweight
9-4-0
KO/TKO, Ground and PoundLFA 28
9 Dec 2017
W
Daniel Jolly3-0-0
DW's Contender Series 201726 Jul 2017
W
Daniel Jolly
3-0-0
Heavyweight
5-2-0
KO/TKO, Doctor Stoppage (eye)DW's Contender Series 2017
26 Jul 2017
W
Khadzhimurat Bestaev2-0-0
LFA 133 Jun 2017
W
Khadzhimurat Bestaev
2-0-0
Heavyweight
8-1-0
Submission, Eye InjuryLFA 13
3 Jun 2017
W
Brock Combs1-0-0
RFA 4310 Sep 2016
W
Brock Combs
1-0-0
Heavyweight
2-1-0
KO/TKO, PunchesRFA 43
10 Sep 2016
W
Zach Rosol0-0-0
Bellator 14621 Nov 2015
W
Zach Rosol
0-0-0
Heavyweight
1-0-0
KO/TKO, PunchesBellator 146
21 Nov 2015

Alonzo Menifield

"Atomic"

KO/TKO

53% of wins

SUBMISSION

24% of wins

DECISION

24% of wins

NicknameAtomic

Age38

Date of birthOctober 18, 1987

Height6'0" (183cm)

Reach76.0" (193cm)

BornUnited States

Fighting out ofTexas

Alonzo Menifield

"Atomic"

17-6-1

KO/TKO

53% of wins

SUBMISSION

24% of wins

DECISION

24% of wins

NicknameAtomic

Age38

Date of birthOctober 18, 1987

Height6'0" (183cm)

Reach76.0" (193cm)

BornUnited States

Fighting out ofTexas

Pro MMA Record

L
Volkan Oezdemir17-5-1
UFC Fight Night22 Nov 2025
L
Volkan Oezdemir
17-5-1
Light heavyweight
20-8-0
KO/TKO, Knee and PunchesUFC Fight Night
22 Nov 2025
W
Oumar Sy16-5-1
UFC Fight Night14 Jun 2025
W
Oumar Sy
16-5-1
Light heavyweight
11-0-0
Decision, Unanimous DecisionUFC Fight Night
14 Jun 2025
C
Oumar Sy16-5-1
UFC Fight Night22 Mar 2025
C
Oumar Sy
16-5-1
Light heavyweight
11-0-0
Sy WithdrewUFC Fight Night
22 Mar 2025
W
Julius Walker15-5-1
UFC Fight Night22 Feb 2025
W
Julius Walker
15-5-1
Light heavyweight
1-0-0
Decision, Split DecisionUFC Fight Night
22 Feb 2025
L
Azamat Murzakanov15-4-1
UFC Fight Night4 Aug 2024
L
Azamat Murzakanov
15-4-1
Light heavyweight
13-0-0
KO/TKO, PunchesUFC Fight Night
4 Aug 2024
L
Carlos Ulberg15-3-1
UFC Fight Night11 May 2024
L
Carlos Ulberg
15-3-1
Light heavyweight
9-1-0
KO/TKO, PunchesUFC Fight Night
11 May 2024
C
Carlos Ulberg15-3-1
UFC Fight Night30 Mar 2024
C
Carlos Ulberg
15-3-1
Light heavyweight
9-1-0
Bout rescheduledUFC Fight Night
30 Mar 2024
W
Dustin Jacoby14-3-1
UFC 29616 Dec 2023
W
Dustin Jacoby
14-3-1
Light heavyweight
19-7-1
Decision, DecisionUFC 296
16 Dec 2023
W
Jimmy Crute13-3-1
UFC 2908 Jul 2023
W
Jimmy Crute
13-3-1
Light heavyweight
12-3-1
Submission, Guillotine ChokeUFC 290
8 Jul 2023
D
Jimmy Crute13-3-0
UFC 28411 Feb 2023
D
Jimmy Crute
13-3-0
Heavyweight
12-3-0
Ends in a Draw, MajorityUFC 284
11 Feb 2023
W
Misha Cirkunov13-3-1
UFC Fight Night15 Oct 2022
W
Misha Cirkunov
13-3-1
Heavyweight
15-8-0
KO/TKO, HooksUFC Fight Night
15 Oct 2022
W
Askar Mozharov13-3-1
UFC Fight Night4 Jun 2022
W
Askar Mozharov
13-3-1
Heavyweight
17-13-0
KO/TKO, Elbows From CrucifixUFC Fight Night
4 Jun 2022
L
William Knight13-3-1
UFC Fight Night5 Dec 2021
L
William Knight
13-3-1
Heavyweight
11-6-0
DecisionUFC Fight Night
5 Dec 2021
W
Ed Herman13-3-1
UFC 2658 Aug 2021
W
Ed Herman
13-3-1
Heavyweight
24-16-0
DecisionUFC 265
8 Aug 2021
W
Fabio Cherant13-3-1
UFC 26028 Mar 2021
W
Fabio Cherant
13-3-1
Heavyweight
7-4-0
Submission, Von Flue ChokeUFC 260
28 Mar 2021
L
Ovince St. Preux13-3-1
UFC Fight Night6 Sep 2020
L
Ovince St. Preux
13-3-1
Heavyweight
26-17-0
KO/TKO, Counter Left HookUFC Fight Night
6 Sep 2020
L
Devin Clark13-3-1
UFC 2507 Jun 2020
L
Devin Clark
13-3-1
Heavyweight
14-8-0
DecisionUFC 250
7 Jun 2020
W
Paul Craig13-3-1
UFC on ESPN 329 Jun 2019
W
Paul Craig
13-3-1
Heavyweight
16-6-1
KO/TKO, PunchesUFC on ESPN 3
29 Jun 2019
W
Vinicius Moreira7-0-0
UFC on ESPN+ 120 Jan 2019
W
Vinicius Moreira
7-0-0
Heavyweight
9-1-0
KO/TKO, PunchesUFC on ESPN+ 1
20 Jan 2019
W
Dashawn Boatwright
DW's Contender Series 201813 Jun 2018
W
Dashawn Boatwright
Heavyweight
3-0-0
KO/TKO, Ground and PoundDW's Contender Series 2018
13 Jun 2018
W
Brice Ritani-Coe5-0-0
LFA 3317 Feb 2018
W
Brice Ritani-Coe
5-0-0
Heavyweight
4-4-0
Submission, Rear Naked ChokeLFA 33
17 Feb 2018
W
Otavio Lacerda4-0-0
LFA 289 Dec 2017
W
Otavio Lacerda
4-0-0
Heavyweight
9-4-0
KO/TKO, Ground and PoundLFA 28
9 Dec 2017
W
Daniel Jolly3-0-0
DW's Contender Series 201726 Jul 2017
W
Daniel Jolly
3-0-0
Heavyweight
5-2-0
KO/TKO, Doctor Stoppage (eye)DW's Contender Series 2017
26 Jul 2017
W
Khadzhimurat Bestaev2-0-0
LFA 133 Jun 2017
W
Khadzhimurat Bestaev
2-0-0
Heavyweight
8-1-0
Submission, Eye InjuryLFA 13
3 Jun 2017
W
Brock Combs1-0-0
RFA 4310 Sep 2016
W
Brock Combs
1-0-0
Heavyweight
2-1-0
KO/TKO, PunchesRFA 43
10 Sep 2016
W
Zach Rosol0-0-0
Bellator 14621 Nov 2015
W
Zach Rosol
0-0-0
Heavyweight
1-0-0
KO/TKO, PunchesBellator 146
21 Nov 2015