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The Train

Thomas Petersen

Webster, Minnesota, United States•Heavyweight

Pro Record Summary

11–5

73%Finish Rate

Wins11

7KO/TKO64%

3DEC27%

1SUB9%

0DQ0%

Losses5

3KO/TKO60%

1DEC20%

1SUB20%

0DQ0%

131-64 Opponents' Combined Record •67% Win

2026•1-1

L

11-5

Valter Walker15-1

UFC Fight Night

SUB (Calf Slicer)Jul 25, 2026

R1

W

11-4

Guilherme Pat6-0

UFC Fight Night

DEC (Majority)Apr 4, 2026

R3 · 5:00

2025•1-2

L

10-4

Vitor Petrino12-2

UFC Fight Night

TKO (Right Uppercut & Left Hook)Oct 11, 2025

R3 · 0:26

W

10-3

Don'Tale Mayes11-8

UFC Fight Night

DEC (Unanimous)May 3, 2025

R3 · 5:00

L

9-3

Shamil Gaziev13-1

UFC Fight Night

TKO (Right Hook)Feb 1, 2025

R1 · 3:12

2024•1-1

W

9-2

Mohammed Usman10-3

UFC Fight Night

DEC (Unanimous)Jul 20, 2024

R3 · 5:00

L

8-2

Jamal Pogues10-4

UFC Fight Night

DEC (Unanimous)Feb 3, 2024

R3 · 5:00UFC DEBUT

2023•2-0

W

8-1

Chandler Cole10-3

Contender Series 2023

SUB (Keylock)Aug 29, 2023

R2 · 1:08Won UFC Contract

W

7-1

Richard Foster6-4

LFA 150

TKO (Ground & Pound)Jan 13, 2023

R1 · 3:48

2022•1-1

W

6-1

Kory Moegenburg2-3

LFA 142

TKO (Ground & Pound)Sep 16, 2022

R2 · 3:14

L

5-1

Waldo Cortes-Acosta5-0

LFA 129

TKO (Punches)Apr 15, 2022

R3 · 4:53

2021•3-0

W

5-0

Vernon Lewis8-4

LFA 113

TKO (Punches to Ground & Pound)Jul 30, 2021

R1 · 1:02

W

4-0

Odell Pantin1-1

LFA 104

TKO (Punches)Apr 16, 2021

R1 · 3:33

W

3-0

Kimo Luis2-2

LFA 97

TKO (Punch)Jan 15, 2021

R1 · 0:19

2020•1-0

W

2-0

Brian Peterson3-1

LFA 82

TKO (Punches From Back Mount)Feb 21, 2020

R1 · 1:52

2019•1-0

W

1-0

BJ Lacy17-27-3

Mecca 16

TKO (Punches)Dec 21, 2019

R1 · 2:12