Jeffrey Cobb
Acting
Jeffrey Cobb is an American professional wrestler and former amateur wrestler best known for his eight-year run in New Japan Pro-Wrestling from 2017 to 2025, where he was a member of United Empire and became a one-time NEVER Openweight Champion, a one-time NJPW World Television Champion, and a three-time IWGP Tag Team Champion. Cobb made his G1 Climax debut in 2019, competed in six editions of the tournament, and opened the 2021 G1 Climax by winning his first eight matches, a feat unmatched in tournament history. He was ranked No. 23 in the PWI 500 by Pro Wrestling Illustrated in 2019 and won the Tokyo Sports Best Tag Team Award in 2022 alongside United Empire stablemate Great-O-Khan. Outside of NJPW, Cobb wrestled in Lucha Underground from 2015 to 2018 as the masked wrestler Matanza Cueto, during which he held the Lucha Underground Championship, and also competed for Ring of Honor (ROH), where he won the ROH Television Championship, and Pro Wrestling Guerrilla (PWG), where he captured both the PWG World and World Tag Team Championships and won the 2018 Battle of Los Angeles. As an amateur wrestler, Cobb represented Guam at the 2004 Summer Olympics, where he served as the nation’s flag bearer and competed in the men’s light heavyweight freestyle category before transitioning to professional wrestling in 2009. He later signed with World Wrestling Entertainment (WWE) in May 2025, performing on the SmackDown brand under the ring name JC Mateo as part of The MFTs alongside Solo Sikoa, Tonga Loa, Talla Tonga, and Tama Tonga, before departing the company in 2026 following the expiration of his one-year contract.
TV Shows(10)
NJPW STRONG
Jeff Cobb
2020
All Elite Wrestling: Dynamite
Jeff Cobb
2019
Lucha Underground
Jeff Cobb
2014
WWE Main Event
JC Mateo
2012
Stardom on Stardom World
Jeff Cobb
2011
NJPW New Japan Cup
Jeff Cobb
2005
WWE Friday Night SmackDown
JC Mateo
1999
Raw
JC Mateo
1993
WWE Saturday Night's Main Event
JC Mateo
1985
New Japan Pro Wrestling
1972
Movies(253)
WWE SummerSlam 2025: Sunday
JC Mateo
2025
Saturday Night's Main Event XL
JC Mateo
2025
WWE Night of Champions 2025
JC Mateo
2025
WWE Backlash 2025
Jeff Cobb
2025
NJPW Sakura Genesis 2025
Jeff Cobb
2025
NJPW New Japan Cup 2025 - Day 9 (Final)
Jeff Cobb
2025
NJPW New Japan Cup 2025 - Day 3
Jeff Cobb
2025
NJPW New Japan Cup 2025 - Day 2
Jeff Cobb
2025
NJPW New Japan Cup 2025 - Day 1
Jeff Cobb
2025
NJPW Battle in the Valley 2025
Jeff Cobb
2025
NJPW New Year Dash!! 2025
Jeff Cobb
2025
NJPW x AEW x CMLL x ROH x STARDOM: Wrestle Dynasty
Jeff Cobb
2025
NJPW Wrestle Kingdom 19
Jeff Cobb
2025
NJPW x STARDOM: Historic X-Over II
Jeff Cobb
2024
NJPW Superhuman Taiji Ishimori Gets Ridiculous
Jeff Cobb
2024
NJPW King of Pro Wrestling 2024
Jeff Cobb
2024
NJPW Destruction in Kobe 2024
Jeff Cobb
2024
NJPW Road to Destruction 2024: Day 5
Jeff Cobb
2024
NJPW Road to Destruction 2024: Day 4
Jeff Cobb
2024
NJPW Road to Destruction 2024: Day 3
Jeff Cobb
2024
NJPW Road to Destruction 2024: Day 2
Jeff Cobb
2024
NJPW Shingo Takagi's 20th Debut Anniversary Event
Jeff Cobb
2024
NJPW G1 Climax 34: Day 19 (Final)
Jeff Cobb
2024
NJPW G1 Climax 34: Day 18
Jeff Cobb
2024
NJPW G1 Climax 34: Day 17
Jeff Cobb
2024
NJPW G1 Climax 34: Day 16
Jeff Cobb
2024
NJPW G1 Climax 34: Day 15
Jeff Cobb
2024
NJPW G1 Climax 34: Day 14
Jeff Cobb
2024
NJPW G1 Climax 34: Day 13
Jeff Cobb
2024
NJPW G1 Climax 34: Day 12
Jeff Cobb
2024
NJPW G1 Climax 34: Day 11
Jeff Cobb
2024
NJPW G1 Climax 34: Day 10
Jeff Cobb
2024
NJPW G1 Climax 34: Day 9
Jeff Cobb
2024
NJPW G1 Climax 34: Day 8
Jeff Cobb
2024
NJPW G1 Climax 34: Day 7
Jeff Cobb
2024
NJPW G1 Climax 34: Day 6
Jeff Cobb
2024
NJPW G1 Climax 34: Day 5
Jeff Cobb
2024
NJPW G1 Climax 34: Day 4
Jeff Cobb
2024
NJPW G1 Climax 34: Day 3
Jeff Cobb
2024
NJPW G1 Climax 34: Day 1
Jeff Cobb
2024
AEW x NJPW Present Forbidden Door 2024
Jeff Cobb
2024
NJPW New Japan Soul 2024: Day 5
Jeff Cobb
2024
NJPW New Japan Soul 2024: Day 4
Jeff Cobb
2024
NJPW New Japan Soul 2024: Day 3
Jeff Cobb
2024
NJPW New Japan Soul 2024: Day 2
Jeff Cobb
2024
NJPW New Japan Soul 2024: Day 1
Jeff Cobb
2024
NJPW Dominion 6.9 In Osaka-Jo Hall ~ Best of the Super Junior 31 Final ~
Jeff Cobb
2024
NJPW Resurgence 2024
Jeff Cobb
2024
NJPW Wrestling Dontaku 2024 - Night 2
Jeff Cobb
2024
NJPW Wrestling Dontaku 2024 - Night 1
Jeff Cobb
2024
NJPW Sakura Genesis 2024
Jeff Cobb
2024
NJPW New Japan Cup 2024 - Day 2
Jeff Cobb
2024
NJPW 52nd Anniversary Event & New Japan Cup 2024 - Day 1
Jeff Cobb
2024
NJPW The New Beginning In Sapporo 2024 - Day 2
Jeff Cobb
2024
NJPW The New Beginning In Sapporo 2024 - Day 1
Jeff Cobb
2024
NJPW The New Beginning in Osaka 2024
Jeff Cobb
2024
NJPW The New Beginning in Nagoya
Jeff Cobb
2024
NJPW Battle in the Valley 2024
Jeff Cobb
2024
NJPW New Year Dash!! 2024
Jeff Cobb
2024
NJPW Power Struggle ~ Super Junior Tag League 2023
Jeff Cobb
2023
NJPW STRONG Fighting Spirit Unleashed 2023
Jeff Cobb
2023
NJPW Destruction In Ryogoku 2023
Jeff Cobb
2023
NJPW Destruction In Kobe 2023
Jeff Cobb
2023
NJPW G1 Climax 33: Day 19 (Final)
Jeff Cobb
2023
NJPW G1 Climax 33: Day 18
Jeff Cobb
2023
NJPW G1 Climax 33: Day 17
Jeff Cobb
2023
NJPW G1 Climax 33: Day 16
Jeff Cobb
2023
NJPW G1 Climax 33: Day 15
Jeff Cobb
2023
NJPW G1 Climax 33: Day 14
Jeff Cobb
2023
NJPW G1 Climax 33: Day 13
Jeff Cobb
2023
NJPW G1 Climax 33: Day 12
Jeff Cobb
2023
NJPW G1 Climax 33: Day 10
Jeff Cobb
2023
NJPW G1 Climax 33: Day 8
Jeff Cobb
2023
NJPW G1 Climax 33: Day 6
Jeff Cobb
2023
NJPW G1 Climax 33: Day 4
Jeff Cobb
2023
NJPW G1 Climax 33: Day 2
Jeff Cobb
2023
AEW x NJPW Present Forbidden Door 2023: Zero Hour
Jeff Cobb
2023
NJPW Dominion 6.4 in Osaka-jo Hall
Jeff Cobb
2023
NJPW Wrestling Dontaku 2023
Jeff Cobb
2023
NJPW Sakura Genesis 2023
Jeff Cobb
2023
ROH: Supercard of Honor 2023: Zero Hour
Jeff Cobb
2023
GCW Josh Barnett's Bloodsport 9
Jeff Cobb
2023
IMPACT Wrestling x NJPW: Multiverse United: Only The Strong Survive
Jeff Cobb
2023
Mark Hitchcock Memorial Wrestlecon Supershow 2023
Jeff Cobb
2023
NJPW New Japan Cup 2023: Day 4
Jeff Cobb
2023
NJPW New Japan Cup 2023: Day 3
Jeff Cobb
2023
NJPW 51st Anniversary Event & New Japan Cup 2023: Day 2
Jeff Cobb
2023
NJPW New Year Dash !! 2023
Jeff Cobb
2023
NJPW Wrestle Kingdom 17 Pre-Show
Jeff Cobb
2023
ROH Final Battle 2022
Jeff Cobb
2022
ROH Final Battle 2022 - Zero Hour
Jeff Cobb
2022
NJPW x STARDOM: Historic X-Over
Jeff Cobb
2022
NJPW Battle Autumn 2022 - Day 16
Jeff Cobb
2022
NJPW Declaration of Power
Jeff Cobb
2022
NJPW Burning Spirit 2022 - Day 14
Jeff Cobb
2022
NJPW G1 Climax 32: Day 20 (Final)
Jeff Cobb
2022
NJPW G1 Climax 32: Day 17
Jeff Cobb
2022
NJPW G1 Climax 32: Day 16
Jeff Cobb
2022
NJPW G1 Climax 32: Day 15
Jeff Cobb
2022
NJPW G1 Climax 32: Day 14
Jeff Cobb
2022
NJPW G1 Climax 32: Day 13
Jeff Cobb
2022
NJPW G1 Climax 32: Day 12
Jeff Cobb
2022
NJPW G1 Climax 32: Day 11
Jeff Cobb
2022
NJPW G1 Climax 32: Day 10
Jeff Cobb
2022
NJPW G1 Climax 32: Day 9
Jeff Cobb
2022
NJPW G1 Climax 32: Day 8
Jeff Cobb
2022
NJPW G1 Climax 32: Day 7
Jeff Cobb
2022
NJPW G1 Climax 32: Day 6
Jeff Cobb
2022
NJPW G1 Climax 32: Day 5
Jeff Cobb
2022
NJPW G1 Climax 32: Day 4
Jeff Cobb
2022
NJPW G1 Climax 32: Day 3
Jeff Cobb
2022
NJPW G1 Climax 32: Day 2
Jeff Cobb
2022
NJPW G1 Climax 32: Day 1
Jeff Cobb
2022
AEW x NJPW Presents Forbidden Door 2022
Jeff Cobb
2022
NJPW Dominion 6.12 In Osaka-Jo Hall
Jeff Cobb
2022
NJPW Capital Collision 2022
Jeff Cobb
2022
NJPW Wrestling Dontaku 2022
Jeff Cobb
2022
NJPW Windy City Riot 2022
Jeff Cobb
2022
NJPW Wrestle Kingdom 16: Night 2
Jeff Cobb
2022
NJPW Wrestle Kingdom 16: Night 1
Jeff Cobb
2022
NJPW Battle In The Valley 2021
Jeff Cobb
2021
NJPW G1 Climax 31: Day 19 (Final)
Jeff Cobb
2021
NJPW G1 Climax 31: Day 18
Jeff Cobb
2021
NJPW G1 Climax 31: Day 16
Jeff Cobb
2021
NJPW G1 Climax 31: Day 14
Jeff Cobb
2021
NJPW G1 Climax 31: Day 12
Jeff Cobb
2021
NJPW G1 Climax 31: Day 10
Jeff Cobb
2021
NJPW G1 Climax 31: Day 8
Jeff Cobb
2021
NJPW G1 Climax 31: Day 6
Jeff Cobb
2021
NJPW G1 Climax 31: Day 4
Jeff Cobb
2021
NJPW G1 Climax 31: Day 2
Jeff Cobb
2021
NJPW Wrestle Grand Slam in MetLife Dome: Night 2
Jeff Cobb
2021
NJPW Wrestle Grand Slam in MetLife Dome: Night 1
Jeff Cobb
2021
NJPW Wrestle Grand Slam In Tokyo Dome
Jeff Cobb
2021
NJPW Dominion 6.6 in Osaka-jo Hall
Jeff Cobb
2021
NJPW Wrestling Dontaku 2021 - Night 2
Jeff Cobb
2021
NJPW Wrestling Dontaku 2021 - Night 1
Jeff Cobb
2021
NJPW Sakura Genesis 2021
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 13 (Final)
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 12
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 11
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 10
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 9
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 7
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 6
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 5
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 4
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 3
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 2
Jeff Cobb
2021
NJPW New Japan Cup 2021 - Day 1
Jeff Cobb
2021
NJPW 49th Anniversary Show
Jeff Cobb
2021
NJPW Castle Attack 2021 - Day 2
Jeff Cobb
2021
NJPW Castle Attack 2021 - Day 1
Jeff Cobb
2021
GCW Josh Barnett’s Bloodsport 5
Jeff Cobb
2021
GCW Josh Barnett's Bloodsport 4
Jeff Cobb
2021
NJPW New Year Dash !! 2021
Jeff Cobb
2021
NJPW Wrestle Kingdom 15: Night 2
Jeff Cobb
2021
NJPW G1 Climax 30: Day 19 (Final)
Jeff Cobb
2020
NJPW G1 Climax 30: Day 17
Jeff Cobb
2020
NJPW G1 Climax 30: Day 15
Jeff Cobb
2020
NJPW G1 Climax 30: Day 13
Jeff Cobb
2020
NJPW G1 Climax 30: Day 11
Jeff Cobb
2020
NJPW G1 Climax 30: Day 9
Jeff Cobb
2020
NJPW G1 Climax 30: Day 7
Jeff Cobb
2020
NJPW G1 Climax 30: Day 5
Jeff Cobb
2020
NJPW G1 Climax 30: Day 3
Jeff Cobb
2020
NJPW G1 Climax 30: Day 1
Jeff Cobb
2020
Sorry You're Watching This: Jeff Cobb & Brody King
Jeff Cobb
2020
ROH: Bound By Honor
Jeff Cobb
2020
RevPro High Stakes 2020
Jeff Cobb
2020
ROH Final Battle 2019
Jeff Cobb
2019
ROH: Unauthorized
El Jefe Cobo
2019
ROH: Death Before Dishonor XVII
Jeff Cobb
2019
ROH: Saturday Night At Center Stage
Jeff Cobb
2019
ROH: Honor For All
Jeff Cobb
2019
NJPW G1 Climax 29: Day 19 (Final)
Jeff Cobb
2019
NJPW G1 Climax 29: Day 18
Jeff Cobb
2019
NJPW G1 Climax 29: Day 17
Jeff Cobb
2019
NJPW G1 Climax 29: Day 16
Jeff Cobb
2019
NJPW G1 Climax 29: Day 15
Jeff Cobb
2019
NJPW G1 Climax 29: Day 14
Jeff Cobb
2019
NJPW G1 Climax 29: Day 13
Jeff Cobb
2019
NJPW G1 Climax 29: Day 12
Jeff Cobb
2019
NJPW G1 Climax 29: Day 11
Jeff Cobb
2019
NJPW G1 Climax 29: Day 10
Jeff Cobb
2019
NJPW G1 Climax 29: Day 9
Jeff Cobb
2019
NJPW G1 Climax 29: Day 8
Jeff Cobb
2019
NJPW G1 Climax 29: Day 7
Jeff Cobb
2019
NJPW G1 Climax 29: Day 6
Jeff Cobb
2019
NJPW G1 Climax 29: Day 5
Jeff Cobb
2019
NJPW G1 Climax 29: Day 4
Jeff Cobb
2019
NJPW G1 Climax 29: Day 3
Jeff Cobb
2019
NJPW G1 Climax 29: Day 2
Jeff Cobb
2019
NJPW G1 Climax 29: Day 1
Jeff Cobb
2019
ROH: Best In The World
Jeff Cobb
2019
ECCW 23rd Anniversary Show
Jeff Cobb
2019
PWG: Mystery Vortex VI
2019
NJPW Wrestling Dontaku 2019 - Day 2
Jeff Cobb
2019
NJPW Wrestling Dontaku 2019 - Day 1
Jeff Cobb
2019
ROH & NJPW: G1 Supercard
Jeff Cobb
2019
ROH: 17th Anniversary
Jeff Cobb
2019
ROH: Honor Reigns Supreme
Jeff Cobb
2019
NJPW New Year Dash !! 2019
Jeff Cobb
2019
NJPW Wrestle Kingdom 13
Jeff Cobb
2019
ROH Final Battle 2018
Jeff Cobb
2018
ROH & NJPW: Global Wars - Lewiston
Jeff Cobb
2018
PWG: Smokey And The Bandido
Jeff Cobb
2018
NJPW Fighting Spirit Unleashed 2018
Jeff Cobb
2018
PWG: 2018 Battle of Los Angeles - Stage Three
2018
PWG: 2018 Battle of Los Angeles - Stage Two
2018
Warrior Wrestling 2
Jeff Cobb
2018
NJPW G1 Special In San Francisco
Jeff Cobb
2018
CEOxNJPW When Worlds Collide
2018
ScrapperMania 4
2018
PWG: All Star Weekend 14 - Night One
Jeff Cobb
2018
Bar Wrestling 11: April O'Neil
Jeff Cobb
2018
Pancakes & Piledrivers II: The Indy Summit
2018
PROGRESS Chapter 67: Bourbon Is Also A Biscuit
Himself
2018
IMPACT Wrestling vs. Lucha Underground 2018
Jeff Cobb
2018
Wrestlecon Supershow 2018
Jeff Cobb
2018
PWG: Time Is A Flat Circle
Jeff Cobb
2018
Bar Wrestling 9: February Stars
Jeff Cobb
2018
AAW Showdown 2018
2018
Bar Wrestling 8: Happily Ever After
Jeff Cobb
2018
PWG: Mystery Vortex V
Jeff Cobb
2018
PWG: All Star Weekend 13 - Night One
Jeff Cobb
2017
DEFY8 Kings Among Men
Jeff Cobb
2017
Bar Wrestling 6: Head Of Household
2017
DEFY Vs. ECCW 2017
Jeff Cobb
2017
PWG: 2017 Battle of Los Angeles - Final Stage
Jeff Cobb
2017
PWG: 2017 Battle of Los Angeles - Stage Two
Jeff Cobb
2017
PWG: 2017 Battle of Los Angeles - Stage One
Jeff Cobb
2017
Bar Wrestling 3: Bar Of Hardcore
Jeff Cobb
2017
DEFY6 The Crash Lucha Libre
2017
PWG: Man On The Silver Mountain
Jeff Cobb
2017
Bar Wrestling
Jeff Cobb
2017
PWG: Head Like A Cole
Jeff Cobb
2017
PWG: Game Over, Man
Jeff Cobb
2017
DEFY2 Wolves At The Door
Jeff Cobb
2017
WrestleCon SuperShow 2017
2017
PWG: Nice Boys (Don't Play Rock and Roll)
Jeff Cobb
2017
EVOLVE 78
2017
PWG: Only Kings Understand Each Other
Jeff Cobb
2017
DEFY1 Legacy
Jeff Cobb
2017
AAW Unstoppable 2016
Jeff Cobb
2016
PWG: Mystery Vortex IV
Jeff Cobb
2016
AAW Defining Moment 2016
Jeff Cobb
2016
PWG: 2016 Battle of Los Angeles - Stage One
Jeff Cobb
2016
AAA TripleMania XXIV
The Monster Matanza Cueto
2016
RevPro Uprising 2016
Jeff Cobb
2016
AAW Jim Lynam Memorial Tournament - Tag 2
Jeff Cobb
2016
PWG: THIRTEEN
Jeff Cobb
2016
PWG: Prince
Himself
2016