Hartley Jackson
Hartley Jackson (born April 17, 1980) is an Australian professional wrestler who has built a career spanning over two decades as a freelancer across independent promotions, with a particular focus on Japanese circuits including New Japan Pro-Wrestling (NJPW). Born in Adelaide, South Australia, and standing at a billed height of 6 ft 1 in (1.85 m) and weighing 297 lb (135 kg), Jackson is recognized for his technical wrestling style and powerhouse presence, often competing in heavyweight divisions.[1] He is currently a member of the NJPW stable TMDK (The Most Dangerous Kings), where he teams with wrestlers like Zack Sabre Jr. and participates in major events such as the G1 Climax tournament.[2] Jackson debuted on October 4, 1999, in his home country after training in local Australian dojos, quickly establishing himself on the independent scene.[3] Early in his career, he adopted the ring name "Jag" and captured several regional titles, including the NWA United National Heavyweight Championship (twice), the PWA Heavyweight Championship, and the AWA Heavyweight Championship.[4][5] He also formed successful tag teams, winning the EPW Tag Team Championship with Davis Storm and the NWA Australian Wrestling Alliance Pacific Tag Team Championship with Havok, while earning accolades like Australian Match of the Year with Havok.[2][6] His signature moves, such as the Jagged Edge (a Death Valley Driver variation) and the Crocodile Clutch submission hold, became staples of his hard-hitting matches.[3] In 2005, Jackson trained at the NJPW LA Dojo under Antonio Inoki, leading to his first excursion to Japan that year. There, he competed for promotions like Pro Wrestling Zero1—where he held the United National Heavyweight Championship twice and the NWA Intercontinental Tag Team Championship with TARU—and Ganbare Pro-Wrestling, securing the Spirit of Ganbare World Openweight Championship.[6][2] He transitioned to full-time competition in Japan around 2016 and has been a regular in NJPW since joining TMDK in August 2024, contributing to the stable's tag team successes and individual bouts against top talents.[2] Based in Adelaide, South Australia, Jackson also serves as a trainer at the Pro Wrestling Dojo, mentoring the next generation while continuing his in-ring career as of November 2025.[4]Early life and training
Background and initial training
Hartley Jackson was born on April 17, 1980, in Adelaide, South Australia, Australia.[5] Jackson's interest in professional wrestling developed during his youth, sparked by watching promotions such as World Championship Wrestling (WCW) and wrestlers like the British Bulldogs, which drew him to the high-flying style.[7] This early fascination motivated him to pursue training, leading him to begin formal instruction in 1998 under Col Dervaney, a retired regional champion and experienced Australian wrestler known for his extensive career.[7] Dervaney's guidance emphasized foundational techniques, with Jackson initially focusing on aerial maneuvers to align with his preferred high-flying approach.[7] In his initial foray into the ring, Jackson performed under the moniker "The Extreme High Flier" to reflect his acrobatic style.[4] Over time, he transitioned to ring names such as "JAG" and eventually adopted his real name, Hartley Jackson, as he refined his persona ahead of his professional entry.[4]Professional debut
Hartley Jackson made his professional wrestling debut on October 4, 1999, in Adelaide, Australia, competing in a singles match against a local opponent on an independent show.[1] At age 19, Jackson entered the ring following approximately one year of training under retired regional champion Col Dervaney, marking his transition from amateur preparation to professional competition.[7] Jackson's initial in-ring style was characterized by high-flying acrobatics, including dives, flips, and moonsaults, drawing inspiration from junior heavyweight wrestlers such as Shinjiro Otani and Masato Tanaka.[7] This aerial approach quickly distinguished him in the local scene, earning positive reception from small crowds who appreciated the dynamic, fast-paced performances uncommon in the heavier, ground-based Australian wrestling of the era.[5] In the ensuing months of 1999 and early 2000, Jackson built experience through a series of matches in South Australian independent promotions and regional tours across the state.[7] These bouts, often held in community halls and before audiences of 50 to 200 fans, allowed him to refine his technique while navigating the logistical challenges of a fragmented wrestling landscape with limited venues and travel support. As a newcomer, Jackson encountered difficulties adapting to the intensity of live performances, including the physical toll of high-risk maneuvers and the isolation of Australia's sparse professional wrestling community, which lacked the established networks found in more developed scenes like the United States or Japan.[7]Professional wrestling career
Australian promotions (1999–2015)
Hartley Jackson's early professional career in Australia was marked by his involvement with several independent promotions, beginning in his home state of South Australia before expanding to other regions. After debuting in 1999 under the training of Col Dervaney in Adelaide, Jackson quickly became a fixture in local circuits, including Powerplay Wrestling Superstars Australia (PWSA), where he adapted to the promotion's emphasis on intense, no-holds-barred matches. His exposure to hardcore elements in PWSA, such as barbed wire and weapon-based brawls, helped build his resilience and versatility on the mat.[8][5] By the mid-2000s, Jackson had established himself in larger promotions like Explosive Pro Wrestling (EPW) in Western Australia and Pro Wrestling Australia (PWA) in New South Wales. In EPW, he competed in high-stakes tag team bouts that showcased his growing technical prowess, often partnering with wrestlers like Davis Storm to defend territorial pride in interstate rivalries. Meanwhile, in PWA, Jackson engaged in pivotal storylines centered on regional dominance, including intense rivalries that highlighted his shift from an initial high-flying approach—relying on aerial maneuvers learned in his debut years—to a more grounded, power-oriented style incorporating moves like the Death Valley Driver for impactful finishes. This evolution allowed him to compete effectively against heavier opponents and added depth to his in-ring persona as a durable all-rounder.[9][10][5] Jackson's domestic footprint expanded through tours across New South Wales and Victoria, where he wrestled for the Australian Wrestling Alliance (AWA) and other independents, adapting to varied crowd expectations and match stipulations. A notable chapter came in 2014 with Meltdown Pro Wrestling (later rebranded under Wrestle Rampage), where he formed the tag team South Australian Serial Killers alongside Jonah Rock. Their partnership produced gritty feuds against established duos, emphasizing brutal street fights and loyalty to South Australian roots, which solidified Jackson's reputation as a hardcore specialist capable of blending technical wrestling with raw aggression. These runs across states not only honed his adaptability but also built a loyal fanbase in the Australian indie scene.[9][4][11] As opportunities abroad grew in the early 2010s, Jackson's Australian commitments began to wane by 2015, with his focus shifting toward international tours while maintaining select domestic appearances to honor ongoing storylines. This transitional period underscored his foundational growth in Australia, from a promising high-flyer to a battle-tested performer ready for global stages.[9][5]International tours and Japan entry (2005–2015)
In 2005, Hartley Jackson embarked on his first international tour to the United States, focusing on Southern California where he competed in independent shows and honed his skills against local talent. This excursion marked a pivotal shift in his career, exposing him to diverse wrestling styles beyond the Australian scene. During this period, he trained intensively at the New Japan Pro-Wrestling (NJPW) LA Dojo in Santa Monica under the guidance of NJPW founder Antonio Inoki, adopting the promotion's signature strong style characterized by stiff strikes, submissions, and realistic grappling.[4][1][12] Jackson's training at the LA Dojo not only refined his technical prowess but also influenced his physical transformation, as Inoki advised him to bulk up from around 91 kg to compete as a heavyweight, altering his approach to emphasize power and endurance. He participated in several NJPW Dojo events, including a high-profile challenge for the NWA British Commonwealth Heavyweight Championship against Fergal Devitt (now Finn Bálor) on February 19, 2006, in Los Angeles, though he fell short in the bout. These experiences built his resilience and international profile, allowing him to balance ongoing Australian commitments with sporadic U.S. appearances on the indie circuit.[7][13] Jackson's entry into Japan began in 2006 with his inaugural tour for NJPW, where he teamed with fellow Australian Mikey Nicholls in tag team matches showcasing their developing strong style against established Japanese competitors. A notable early appearance occurred on July 2, 2006, at Korakuen Hall in Tokyo, during NJPW's Turbulence event, where Jackson and Nicholls faced Minoru and Hirooki Goto in a losing effort that highlighted their aggressive teamwork and adaptation to the fast-paced Japanese environment. These initial tours, spanning 2006 and 2007, were exploratory, focusing on learning the cultural nuances of puroresu while maintaining his base in Australia for domestic promotions.[14][12] By 2008, Jackson returned to Japan for the PROWRES EXPO 2008 at Ryogoku Kokugikan, an inter-promotional showcase that further solidified his growing reputation among Japanese bookers. His breakthrough with Pro Wrestling ZERO1 came in 2010 during his first dedicated tour with the promotion, where he formed a prominent tag team with veteran Steve Corino, challenging established pairs like Akebono and Shinjiro Otani for the NWA Intercontinental Tag Team Championship. Key ZERO1 appearances during this era included intense tag matches that emphasized Jackson's evolving heavyweight style, blending strong style elements with hardcore influences, while he continued to juggle international opportunities with his Australian schedule. This period from 2005 to 2015 represented Jackson's gradual immersion into global wrestling, culminating in a respected status that bridged Australian and Japanese circuits.[12][11]Full-time Japan career and recent developments (2016–present)
In 2016, Hartley Jackson relocated to Japan on a full-time basis, signing with Pro Wrestling Zero1 as a wrestler and integrating into the promotion's roster alongside his membership in the Voodoo Murders stable.[12] This move marked a permanent shift from his earlier international tours, allowing him to establish a sustained presence in the Japanese wrestling scene, where he competed in a mix of strong style and hardcore matches, including strap death matches that highlighted his durability.[15] By 2018, Jackson briefly departed Zero1 for a coaching role with WWE, but he returned permanently in 2020, resuming his in-ring work while assuming head coach responsibilities at Zero1's dojo to train upcoming talent.[2] Jackson's freelance status in the 2020s has enabled extensive cross-promotion appearances, particularly amid the challenges of the COVID-19 pandemic, which disrupted live events but did not halt his momentum as he adapted to reduced crowds and safety protocols while maintaining a rigorous schedule.[16] In Zero1, he engaged in notable feuds that evolved his strong style approach, blending technical grappling with high-impact brawls and occasional deathmatch elements, such as barbed wire and weapon-based stipulations, to push narrative boundaries against opponents like Masato Tanaka and local heavyweights.[17] This period underscored his resilience, with consistent bookings that helped stabilize rosters during industry-wide uncertainties. In 2024, Jackson expanded his profile with a strong showing in All Japan Pro Wrestling's Champion Carnival, competing in Block B where he secured two victories—over Ryuki Honda and Lord Crewe—against three losses to Suwama, Jun Saito, and Yuma Anzai, finishing with a competitive mid-card record that affirmed his heavyweight prowess.[18] Later that year, on August 15, he made a surprise return to New Japan Pro-Wrestling after 18 years, replacing the injured Kosei Fujita in TMDK and teaming with Zack Sabre Jr. to defeat David Finlay and Gedo in a tag match during G1 Climax 34. Extending into 2025, Jackson continued active in NJPW, participating in events like the Masked Battle Royal at Korakuen Hall on September 12, where he competed among ten masked wrestlers but was eliminated before the final, showcasing his ongoing versatility in multi-man spectacles.[19]Coaching roles
Jackson's coaching career began in 2006 with the founding of the Wrestle Rampage Dojo in Adelaide, Australia, where he served as head coach and developed a program focused on building foundational skills for aspiring wrestlers.[20] Under his guidance, the dojo emphasized athleticism, storytelling, and professional conduct, mentoring beginners through to advanced trainees who went on to perform in international promotions such as New Japan Pro-Wrestling (NJPW), Pro Wrestling Noah, Pro Wrestling ZERO1, PWG, OTT, wXw, and WWE. Notable examples include Australian talents who debuted professionally and secured contracts abroad, highlighting Jackson's role in elevating the local scene.[4] In 2018, Jackson expanded his expertise internationally by joining the WWE Performance Center in Orlando, Florida, as an official coach and producer for the NXT brand. There, he contributed to training programs for international recruits and collegiate athletes, supervising sessions alongside head coach Matt Bloom and focusing on technical proficiency and conditioning.[21] His tenure ended in late 2019, allowing him to balance coaching with his ongoing in-ring commitments. Upon returning to Japan in 2020 following his relocation for full-time wrestling, Jackson assumed head coach responsibilities at the Pro Wrestling ZERO1 dojo in Tokyo.[12] In this role, he leads training for a diverse group of international and domestic talents, instilling the principles of strong style wrestling characterized by intense strikes, submissions, and resilience.[22] Specific initiatives include preparatory regimens for tours with NJPW and All Japan Pro Wrestling (AJPW), where students learn to adapt to high-stakes environments.[12] Success stories from the dojo feature wrestlers who have debuted in ZERO1 events and progressed to broader Japanese circuits, crediting Jackson's emphasis on mental toughness and technical execution.[12] Jackson maintains an active wrestling schedule, often incorporating dojo matches to demonstrate techniques and provide live feedback to trainees.[1]Other combat sports
Lethwei involvement
Hartley Jackson made his professional Lethwei debut on September 28, 2017, at the Lethwei in Japan 5: Nexurise event, organized by the International Lethwei Federation Japan (ILFJ) at Korakuen Hall in Tokyo. He had to lose nearly 15 kg to meet the 100 kg heavyweight division weight limit. Competing against Japanese fighter Yabu under traditional Burmese bare-knuckle rules, including headbutts, Jackson lost the match by TKO in the third round.[23][22]Lethwei professional record
Hartley Jackson's professional Lethwei record is 0 wins and 1 loss as of November 2025, with all bouts at the professional level.[23]| Date | Opponent | Result | Event | Notes |
|---|---|---|---|---|
| 2017-09-28 | Yabu | Loss (TKO, Rd. 3, 0:53) | Lethwei in Japan 5: Nexurise | 100 kg heavyweight |