Jeffrey Cobb

Jeffrey Cobb(43 years old )

Jeffrey Cobb is an American professional wrestler and former amateur wrestler. As of May 2025, he is signed to WWE, where he performs on the SmackDown brand under the ring name JC Mateo. He is best kn

Known for

NJPW Wrestle Kingdom 19

NJPW x AEW x CMLL x ROH x STARDOM: Wrestle Dynasty

NJPW New Year Dash!! 2025

NJPW Battle in the Valley

NJPW Sakura Genesis 2025

NJPW New Japan Cup 2025 - Final

WWE Backlash 2025

WWE Night of Champions 2025

Saturday Night's Main Event XL

WWE SummerSlam 2025: Sunday

NJPW Battle in the Valley

NJPW The New Beginning in Osaka 2024

NJPW The New Beginning In Sapporo 2024 - Night 1

NJPW Sakura Genesis 2024

NJPW New Year Dash!! 2024

NJPW Wrestling Dontaku 2024 - Night 1

NJPW Wrestling Dontaku 2024 - Night 2

NJPW Resurgence 2024

NJPW The New Beginning In Sapporo 2024 - Night 2

NJPW Dominion 6.9 In Osaka-Jo Hall ~ Best Of The Super Junior 31 Final ~

NJPW G1 Climax 34: Day 1

AEW x NJPW Present Forbidden Door

NJPW The New Beginning in Nagoya

NJPW New Japan Soul 2024: Day 1

NJPW New Japan Soul 2024: Day 2

NJPW G1 Climax 34: Day 3

NJPW G1 Climax 34: Day 4

NJPW G1 Climax 34: Day 10

NJPW G1 Climax 34: Day 5

NJPW G1 Climax 34: Day 6

NJPW G1 Climax 34: Day 7

NJPW G1 Climax 34: Day 8

NJPW G1 Climax 34: Day 11

NJPW G1 Climax 34: Day 13

NJPW G1 Climax 34: Day 9

NJPW G1 Climax 34: Day 15

NJPW G1 Climax 34: Day 12

NJPW G1 Climax 34: Day 16

NJPW G1 Climax 34: Day 14

NJPW New Japan Soul 2024: Day 3

NJPW New Japan Soul 2024: Day 5

NJPW New Japan Soul 2024: Day 4

NJPW 52nd Anniversary Event & New Japan Cup 2024: Day 1

NJPW New Japan Cup 2024 • Day 2

NJPW G1 Climax 34: Day 17

NJPW G1 Climax 34: Day 18

NJPW Shingo Takagi's 20th Debut Anniversary Event

NJPW G1 Climax 34: Day 19 (Final)

NJPW Road to Destruction 2024: Day 2

NJPW Road to Destruction 2024: Day 3

NJPW Road to Destruction 2024: Day 4

NJPW Road to Destruction 2024: Day 5

NJPW Destruction In Kobe 2024

NJPW: King Of Pro Wrestling 2024

NJPW Power Struggle ~ Super Junior Tag League 2024

NJPW x STARDOM: Historic X-Over II

GCW Josh Barnett's Bloodsport 9

ROH: Supercard of Honor 2023: Zero Hour

IMPACT Wrestling x NJPW: Multiverse United: Only The Strong Survive

Mark Hitchcock Memorial Wrestlecon Supershow 2023

NJPW Dominion 6.4 in Osaka-jo Hall

NJPW Sakura Genesis 2023

NJPW G1 Climax 33: Day 4

NJPW G1 Climax 33: Day 6

NJPW G1 Climax 33: Day 10

NJPW G1 Climax 33: Day 8

NJPW G1 Climax 33: Day 2

NJPW G1 Climax 33: Day 12

NJPW G1 Climax 33: Day 16

NJPW G1 Climax 33: Day 14

NJPW G1 Climax 33: Day 13

NJPW G1 Climax 33: Day 15

NJPW 51st Anniversary Event & New Japan Cup 2023: Day 2

NJPW New Japan Cup 2023: Day 3

NJPW New Japan Cup 2023: Day 4

NJPW G1 Climax 33: Day 18

NJPW G1 Climax 33: Day 17

NJPW G1 Climax 33: Day 19 (Final)

NJPW Wrestle Kingdom 17 Pre-Show

NJPW New Year Dash !! 2023

NJPW Power Struggle ~ Super Junior Tag League 2023

AEW x NJPW Present Forbidden Door: Zero Hour

NJPW Destruction In Kobe 2023

NJPW Destruction In Ryogoku 2023

NJPW STRONG Fighting Spirit Unleashed 2023

NJPW Wrestle Kingdom 16: Night 1

NJPW Wrestle Kingdom 16: Night 2

NJPW G1 Climax 32: Day 1

NJPW G1 Climax 32: Day 2

NJPW G1 Climax 32: Day 4

NJPW Windy City Riot

NJPW G1 Climax 32: Day 5

NJPW Wrestling Dontaku

NJPW Capital Collision 2022

NJPW Dominion 6.12 In Osaka-Jo Hall

AEW x NJPW Presents Forbidden Door

NJPW x STARDOM: Historic X-Over

ROH: Final Battle

ROH: Final Battle - Zero Hour

NJPW G1 Climax 32: Day 6

NJPW G1 Climax 32: Day 11

NJPW G1 Climax 32: Day 9

NJPW G1 Climax 32: Day 10

NJPW G1 Climax 32: Day 8

NJPW G1 Climax 32: Day 7

NJPW G1 Climax 32: Day 12

NJPW G1 Climax 32: Day 14

NJPW G1 Climax 32: Day 13

NJPW Battle Autumn 2022 - Night 16

NJPW G1 Climax 32: Day 20 (Final)

NJPW G1 Climax 32: Day 17

NJPW G1 Climax 32: Day 15

NJPW G1 Climax 32: Day 16

NJPW Declaration Of Power

NJPW G1 Climax 32: Day 3

NJPW Wrestle Grand Slam in MetLife Dome: Night 2

NJPW G1 Climax 31: Day 2

NJPW G1 Climax 31: Day 4

NJPW G1 Climax 31: Day 6

NJPW G1 Climax 31: Day 8

NJPW G1 Climax 31: Day 10

NJPW G1 Climax 31: Day 14

NJPW G1 Climax 31: Day 12

NJPW G1 Climax 31: Day 16

NJPW G1 Climax 31: Day 18

NJPW G1 Climax 31: Day 19 (Final)

NJPW Dominion 6.6 in Osaka-jo Hall

NJPW: Battle In The Valley

NJPW Wrestle Grand Slam In Tokyo Dome

NJPW Wrestle Kingdom 15: Night 2

NJPW New Year Dash !! 2021

NJPW Castle Attack 2021 - Night 2

NJPW Castle Attack 2021 - Night 1

NJPW Sakura Genesis 2021

NJPW Wrestle Grand Slam in MetLife Dome: Night 1

GCW Josh Barnett's Bloodsport 4

GCW Josh Barnett’s Bloodsport 5

NJPW G1 Climax 30: Day 19 (Final)

RevPro: High Stakes 2020

NJPW G1 Climax 30: Day 3

NJPW G1 Climax 30: Day 11

NJPW G1 Climax 30: Day 1

NJPW G1 Climax 30: Day 13

NJPW G1 Climax 30: Day 9

NJPW G1 Climax 30: Day 7

NJPW G1 Climax 30: Day 5

NJPW G1 Climax 30: Day 15

NJPW G1 Climax 30: Day 17

ROH: Bound By Honor

Sorry You're Watching This: Jeff Cobb & Brody King

NJPW STRONG

NJPW STRONG

2020 | 7 episodes

ROH: Saturday Night At Center Stage

ROH: Honor For All

NJPW Wrestle Kingdom 13

ROH: Honor Reigns Supreme

NJPW New Year Dash !! 2019

NJPW G1 Climax 29: Day 5

ROH: Best In The World

NJPW G1 Climax 29: Day 6

NJPW G1 Climax 29: Day 7

NJPW G1 Climax 29: Day 4

NJPW G1 Climax 29: Day 1

NJPW G1 Climax 29: Day 3

NJPW G1 Climax 29: Day 8

NJPW G1 Climax 29: Day 9

NJPW G1 Climax 29: Day 10

NJPW G1 Climax 29: Day 2

NJPW G1 Climax 29: Day 11

NJPW G1 Climax 29: Day 12

NJPW G1 Climax 29: Day 13

NJPW G1 Climax 29: Day 14

NJPW G1 Climax 29: Day 15

NJPW G1 Climax 29: Day 19 (Final)

NJPW G1 Climax 29: Day 16

NJPW G1 Climax 29: Day 18

NJPW G1 Climax 29: Day 17

ROH: Death Before Dishonor XVII

NJPW Wrestling Dontaku 2019 - Night 1

ROH & NJPW: G1 Supercard

ROH: 17th Anniversary

ROH: Final Battle 2019

ROH: Unauthorized

PWG: Mystery Vortex VI

ECCW 23rd Anniversary Show

All Elite Wrestling: Dynamite

All Elite Wrestling: Dynamite

2019 | 4 episodes

Warrior Wrestling 2

PWG: Smokey And The Bandido

Pancakes & Piledrivers II: The Indy Summit

PROGRESS Chapter 67: Bourbon Is Also A Biscuit

ScrapperMania 4

Bar Wrestling 11: April O'Neil

Bar Wrestling 9: February Stars

NJPW G1 Special In San Francisco

PWG: Time Is A Flat Circle

PWG: All Star Weekend 14 - Night One

PWG: Mystery Vortex V

Wrestlecon Supershow 2018

NJPW Fighting Spirit Unleashed 2018

ROH: Final Battle 2018

ROH & NJPW: Global Wars - Lewiston

Bar Wrestling 8: Happily Ever After

CEOxNJPW When Worlds Collide

PWG: 2018 Battle of Los Angeles - Stage Two

PWG: 2018 Battle of Los Angeles - Stage Three

AAW Showdown 2018

IMPACT Wrestling vs. Lucha Underground 2018

PWG: Game Over, Man

PWG: Only Kings Understand Each Other

DEFY6 The Crash Lucha Libre

DEFY1 Legacy

DEFY Vs. ECCW 2017

DEFY2 Wolves At The Door

DEFY8 Kings Among Men

Bar Wrestling 3: Bar Of Hardcore

Bar Wrestling 6: Head Of Household

PWG: 2017 Battle of Los Angeles - Stage One

PWG: All Star Weekend 13 - Night One

PWG: Head Like A Cole

PWG: Nice Boys (Don't Play Rock and Roll)

PWG: Man On The Silver Mountain

PWG: 2017 Battle of Los Angeles - Final Stage

PWG: 2017 Battle of Los Angeles - Stage Two

Bar Wrestling

EVOLVE 78

WrestleCon SuperShow 2017

AAW Unstoppable 2016

RevPro: Uprising 2016

PWG: Prince

PWG: 2016 Battle of Los Angeles - Stage One

PWG: Mystery Vortex IV

PWG: THIRTEEN

AAA TripleMania XXIV

Lucha Underground

Lucha Underground

2014 | 39 episodes

Lucha Underground

Lucha Underground

2014 | 26 episodes

Lucha Underground

Lucha Underground

2014 | 4 episodes

WWE SmackDown

WWE SmackDown

1999 | 13 episodes

WWE SmackDown

WWE SmackDown

1999 | 1 episodes

Raw

Raw

1993 | 1 episodes

Saturday Night's Main Event

Saturday Night's Main Event

1985 | 1 episodes

New Japan Pro Wrestling

New Japan Pro Wrestling

1972 | 11 episodes

Known for

Acting

Also known as

Mr. Athletic, Monster Matanza Cueto, Jeff Cobb, El Jéfe Cobbo, Matanza Cueto, Matanza, X, JC Mateo