About

Known credits:
227
Birthday:
1982-07-11
Place of birth:
Honolulu, Hawaii, U.S
Website:
N/A

Jeffrey Cobb

Overview

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 known for his eight-year (2017-2025) tenure in New Japan Pro-Wrestling (NJPW), where he was a member of United Empire.

In NJPW, he is a former one-time NEVER Openweight Champion and a three-time IWGP Tag Team Champion. He also wrestled for various promotions, such as Lucha Underground (as the masked wrestler Matanza Cueto) where he is a former one-time Lucha Underground Champion, Ring of Honor (ROH), where he is a former one-time ROH Television Champion, as well as Pro Wrestling Guerrilla (PWG) where he is a former one-time PWG World Champion, one-time World Tag Team Champion, and is also the winner of the 2018 Battle of Los Angeles.

As an amateur wrestler, Cobb represented Guam at the 2004 Summer Olympics, where he became the nation's flag bearer in the opening ceremony and competed in the men's light heavyweight freestyle category. He transitioned to professional wrestling in 2009.

Known for

Acting
2025 WWE SummerSlam 2025: Sunday Actor JC Mateo 58
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2025 Saturday Night's Main Event XL Actor JC Mateo 58
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2025 WWE Night of Champions 2025 Actor JC Mateo 58
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2025 WWE Backlash 2025 Actor Jeff Cobb 59
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2025 NJPW Sakura Genesis 2025 Actor Jeff Cobb N/A
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2025 NJPW New Japan Cup 2025 - Final Actor Jeff Cobb N/A
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2025 NJPW Battle in the Valley Actor Jeff Cobb 58
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2025 NJPW New Year Dash!! 2025 Actor Jeff Cobb N/A
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2025 NJPW x AEW x CMLL x ROH x STARDOM: Wrestle Dynasty Actor Jeff Cobb 58
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2025 NJPW Wrestle Kingdom 19 Actor Jeff Cobb 58
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2024 NJPW x STARDOM: Historic X-Over II Actor Jeff Cobb 58
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2024 NJPW Power Struggle ~ Super Junior Tag League 2024 Actor Jeff Cobb N/A
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2024 NJPW: King Of Pro Wrestling 2024 Actor Jeff Cobb N/A
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2024 NJPW Destruction In Kobe 2024 Actor Jeff Cobb N/A
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2024 NJPW Road to Destruction 2024: Day 5 Actor Jeff Cobb N/A
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2024 NJPW Road to Destruction 2024: Day 4 Actor Jeff Cobb N/A
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2024 NJPW Road to Destruction 2024: Day 3 Actor Jeff Cobb N/A
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2024 NJPW Road to Destruction 2024: Day 2 Actor Jeff Cobb N/A
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2024 NJPW Shingo Takagi's 20th Debut Anniversary Event Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 19 (Final) Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 18 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 17 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 16 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 15 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 14 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 13 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 12 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 11 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 10 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 9 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 8 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 7 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 6 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 5 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 4 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 3 Actor Jeff Cobb N/A
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2024 NJPW G1 Climax 34: Day 1 Actor Jeff Cobb N/A
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2024 AEW x NJPW Present Forbidden Door Actor Jeff Cobb 58
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2024 NJPW New Japan Soul 2024: Day 5 Actor Jeff Cobb N/A
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2024 NJPW New Japan Soul 2024: Day 4 Actor Jeff Cobb N/A
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2024 NJPW New Japan Soul 2024: Day 3 Actor Jeff Cobb N/A
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2024 NJPW New Japan Soul 2024: Day 2 Actor Jeff Cobb N/A
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2024 NJPW New Japan Soul 2024: Day 1 Actor Jeff Cobb N/A
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2024 NJPW Dominion 6.9 In Osaka-Jo Hall ~ Best Of The Super Junior 31 Final ~ Actor Jeff Cobb N/A
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2024 NJPW Resurgence 2024 Actor Jeff Cobb N/A
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2024 NJPW Wrestling Dontaku 2024 - Night 2 Actor Jeff Cobb N/A
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2024 NJPW Wrestling Dontaku 2024 - Night 1 Actor Jeff Cobb N/A
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2024 NJPW Sakura Genesis 2024 Actor Jeff Cobb 58
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2024 NJPW New Japan Cup 2024 • Day 2 Actor Jeff Cobb N/A
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2024 NJPW 52nd Anniversary Event & New Japan Cup 2024: Day 1 Actor Jeff Cobb N/A
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2024 NJPW The New Beginning In Sapporo 2024 - Night 2 Actor Jeff Cobb N/A
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2024 NJPW The New Beginning In Sapporo 2024 - Night 1 Actor Jeff Cobb N/A
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2024 NJPW The New Beginning in Osaka 2024 Actor Jeff Cobb N/A
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2024 NJPW The New Beginning in Nagoya Actor Jeff Cobb N/A
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2024 NJPW Battle in the Valley Actor Jeff Cobb 58
Average
2024 NJPW New Year Dash!! 2024 Actor Jeff Cobb N/A
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2023 NJPW Power Struggle ~ Super Junior Tag League 2023 Actor Jeff Cobb 58
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2023 NJPW STRONG Fighting Spirit Unleashed 2023 Actor Jeff Cobb 58
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2023 NJPW Destruction In Ryogoku 2023 Actor Jeff Cobb N/A
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2023 NJPW Destruction In Kobe 2023 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 19 (Final) Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 18 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 17 Actor Jeff Cobb 58
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2023 NJPW G1 Climax 33: Day 16 Actor Jeff Cobb 58
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2023 NJPW G1 Climax 33: Day 15 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 14 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 13 Actor Jeff Cobb 58
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2023 NJPW G1 Climax 33: Day 12 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 10 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 8 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 6 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 4 Actor Jeff Cobb N/A
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2023 NJPW G1 Climax 33: Day 2 Actor Jeff Cobb 58
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2023 AEW x NJPW Present Forbidden Door: Zero Hour Actor Jeff Cobb N/A
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2023 NJPW Dominion 6.4 in Osaka-jo Hall Actor Jeff Cobb N/A
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2023 NJPW Sakura Genesis 2023 Actor Jeff Cobb N/A
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2023 ROH: Supercard of Honor 2023: Zero Hour Actor Jeff Cobb N/A
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2023 Mark Hitchcock Memorial Wrestlecon Supershow 2023 Actor Jeff Cobb 59
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2023 IMPACT Wrestling x NJPW: Multiverse United: Only The Strong Survive Actor Jeff Cobb 58
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2023 GCW Josh Barnett's Bloodsport 9 Actor Jeff Cobb N/A
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2023 NJPW New Japan Cup 2023: Day 4 Actor Jeff Cobb N/A
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2023 NJPW New Japan Cup 2023: Day 3 Actor Jeff Cobb N/A
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2023 NJPW 51st Anniversary Event & New Japan Cup 2023: Day 2 Actor Jeff Cobb N/A
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2023 NJPW Wrestle Kingdom 17 Pre-Show Actor Jeff Cobb N/A
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2022 ROH: Final Battle Actor Jeff Cobb 58
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2022 ROH: Final Battle - Zero Hour Actor Jeff Cobb N/A
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2022 NJPWxSTARDOM: Historic X-Over Actor Jeff Cobb N/A
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2022 NJPW Declaration Of Power Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 20 (Final) Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 17 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 16 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 15 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 14 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 13 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 12 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 11 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 10 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 9 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 8 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 7 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 6 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 5 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 4 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 3 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 2 Actor Jeff Cobb N/A
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2022 NJPW G1 Climax 32: Day 1 Actor Jeff Cobb N/A
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2022 AEW x NJPW Presents Forbidden Door Actor Jeff Cobb 59
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2022 NJPW Dominion 6.12 In Osaka-Jo Hall Actor Jeff Cobb 59
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2022 NJPW Capital Collision 2022 Actor Jeff Cobb N/A
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2022 NJPW Wrestling Dontaku Actor Jeff Cobb 59
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2022 NJPW Windy City Riot Actor Jeff Cobb N/A
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2022 NJPW Wrestle Kingdom 16: Night 2 Actor Jeff Cobb N/A
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2022 NJPW Wrestle Kingdom 16: Night 1 Actor Jeff Cobb N/A
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2021 NJPW: Battle In The Valley Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 19 (Final) Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 18 Actor Jeff Cobb 59
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2021 NJPW G1 Climax 31: Day 16 Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 14 Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 12 Actor Jeff Cobb 59
Average
2021 NJPW G1 Climax 31: Day 10 Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 8 Actor Jeff Cobb 59
Average
2021 NJPW G1 Climax 31: Day 6 Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 4 Actor Jeff Cobb N/A
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2021 NJPW G1 Climax 31: Day 2 Actor Jeff Cobb N/A
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2021 NJPW Wrestle Grand Slam in MetLife Dome: Night 2 Actor Jeff Cobb N/A
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2021 NJPW Wrestle Grand Slam in MetLife Dome: Night 1 Actor Jeff Cobb N/A
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2021 NJPW Dominion 6.6 in Osaka-jo Hall Actor Jeff Cobb N/A
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2021 NJPW Sakura Genesis 2021 Actor Jeff Cobb N/A
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2021 NJPW 49th Anniversary Show Actor Jeff Cobb N/A
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2021 NJPW Castle Attack 2021 - Night 2 Actor Jeff Cobb N/A
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2021 NJPW Castle Attack 2021 - Night 1 Actor Jeff Cobb N/A
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2021 GCW Josh Barnett’s Bloodsport 5 Actor Jeff Cobb N/A
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2021 GCW Josh Barnett's Bloodsport 4 Actor Jeff Cobb N/A
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2021 NJPW New Year Dash 2021 Actor Jeff Cobb N/A
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2021 NJPW Wrestle Kingdom 15: Night 2 Actor 59
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2020 NJPW G1 Climax 30: Day 19 (Final) Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 17 Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 15 Actor Jeff Cobb 59
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2020 NJPW G1 Climax 30: Day 13 Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 11 Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 9 Actor Jeff Cobb 59
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2020 NJPW G1 Climax 30: Day 7 Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 5 Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 3 Actor Jeff Cobb N/A
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2020 NJPW G1 Climax 30: Day 1 Actor Jeff Cobb N/A
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2020 Sorry You're Watching This: Jeff Cobb & Brody King Actor Jeff Cobb N/A
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2020 ROH: Bound By Honor Actor Jeff Cobb N/A
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2020 RevPro: High Stakes 2020 Actor Jeff Cobb N/A
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2019 ROH: Final Battle 2019 Actor Jeff Cobb N/A
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2019 ROH: Unauthorized Actor El Jefe Cobo N/A
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2019 ROH: Death Before Dishonor XVII Actor Jeff Cobb N/A
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2019 ROH: Honor For All Actor Jeff Cobb N/A
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2019 NJPW G1 Climax 29: Day 19 (Final) Actor Jeff Cobb 59
Average
2019 NJPW G1 Climax 29: Day 18 Actor Jeff Cobb 58
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2019 NJPW G1 Climax 29: Day 17 Actor Jeff Cobb 58
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2019 NJPW G1 Climax 29: Day 16 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 15 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 14 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 13 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 12 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 11 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 10 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 9 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 8 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 7 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 6 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 5 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 4 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 3 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 2 Actor Jeff Cobb 59
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2019 NJPW G1 Climax 29: Day 1 Actor Jeff Cobb 59
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2019 ROH: Best In The World Actor Jeff Cobb N/A
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2019 ECCW 23rd Anniversary Show Actor Jeff Cobb 59
Average
2019 PWG: Mystery Vortex VI Actor N/A
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2019 NJPW Wrestling Dontaku 2019 - Night 1 Actor N/A
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2019 ROH & NJPW: G1 Supercard Actor Jeff Cobb N/A
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2019 ROH: 17th Anniversary Actor Jeff Cobb 59
Average
2019 ROH: Honor Reigns Supreme Actor Jeff Cobb N/A
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2019 NJPW New Year Dash 2019 Actor Jeff Cobb 59
Average
2019 NJPW Wrestle Kingdom 13 Actor Jeff Cobb 58
Average
2018 ROH: Final Battle 2018 Actor Jeff Cobb N/A
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2018 ROH & NJPW: Global Wars - Lewiston Actor Jeff Cobb 59
Average
2018 PWG: Smokey And The Bandido Actor Jeff Cobb N/A
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2018 NJPW Fighting Spirit Unleashed Actor Jeff Cobb N/A
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2018 PWG: 2018 Battle of Los Angeles - Stage Three Actor N/A
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2018 PWG: 2018 Battle of Los Angeles - Stage Two Actor N/A
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2018 Warrior Wrestling 2 Actor Jeff Cobb N/A
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2018 NJPW G1 Special In San Francisco Actor Jeff Cobb 58
Average
2018 CEOxNJPW When Worlds Collide Actor N/A
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2018 ScrapperMania 4 Actor N/A
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2018 PWG: All Star Weekend 14 - Night One Actor Jeff Cobb N/A
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2018 Bar Wrestling 11: April O'Neil Actor Jeff Cobb 58
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2018 Pancakes & Piledrivers II: The Indy Summit Actor N/A
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2018 PROGRESS Chapter 67: Bourbon Is Also A Biscuit Actor Himself N/A
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2018 IMPACT Wrestling vs. Lucha Underground 2018 Actor Jeff Cobb N/A
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2018 Wrestlecon Supershow 2018 Actor N/A
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2018 PWG: Time Is A Flat Circle Actor Jeff Cobb N/A
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2018 Bar Wrestling 9: February Stars Actor Jeff Cobb 59
Average
2018 AAW Showdown 2018 Actor N/A
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2018 Bar Wrestling 8: Happily Ever After Actor Jeff Cobb 59
Average
2018 PWG: Mystery Vortex V Actor Jeff Cobb N/A
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2017 PWG: All Star Weekend 13 - Night One Actor Jeff Cobb N/A
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2017 DEFY8 Kings Among Men Actor Jeff Cobb N/A
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2017 Bar Wrestling 6: Head Of Household Actor 59
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2017 DEFY Vs. ECCW 2017 Actor Jeff Cobb N/A
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2017 PWG: 2017 Battle of Los Angeles - Final Stage Actor Jeff Cobb N/A
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2017 PWG: 2017 Battle of Los Angeles - Stage Two Actor Jeff Cobb N/A
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2017 PWG: 2017 Battle of Los Angeles - Stage One Actor Jeff Cobb 59
Average
2017 Bar Wrestling 3: Bar Of Hardcore Actor Jeff Cobb 59
Average
2017 DEFY6 The Crash Lucha Libre Actor N/A
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2017 PWG: Man On The Silver Mountain Actor Jeff Cobb N/A
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2017 Bar Wrestling Actor Jeff Cobb 59
Average
2017 PWG: Head Like A Cole Actor Jeff Cobb N/A
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2017 PWG: Game Over, Man Actor Jeff Cobb 59
Average
2017 DEFY2 Wolves At The Door Actor Jeff Cobb N/A
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2017 WrestleCon SuperShow 2017 Actor N/A
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2017 PWG: Nice Boys (Don't Play Rock and Roll) Actor Jeff Cobb N/A
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2017 EVOLVE 78 Actor N/A
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2017 PWG: Only Kings Understand Each Other Actor Jeff Cobb N/A
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2017 DEFY1 Legacy Actor Jeff Cobb N/A
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2016 AAW Unstoppable 2016 Actor Jeff Cobb N/A
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2016 PWG: Mystery Vortex IV Actor Jeff Cobb N/A
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2016 PWG: 2016 Battle of Los Angeles - Stage One Actor Himself N/A
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2016 AAA TripleMania XXIV Actor The Monster Matanza Cueto 59
Average
2016 RevPro: Uprising 2016 Actor Jeff Cobb N/A
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2016 PWG: THIRTEEN Actor Jeff Cobb N/A
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2016 PWG: Prince Actor Himself N/A
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