Sanford MMA (formerly Hard Knocks 365)

The Sanford rebrand

Sanford MMA was founded in 2017 in Sanford, Florida (later moved to Deerfield Beach) as Hard Knocks 365. The gym was rebranded to Sanford MMA in 2019–2020 under the head-coaching partnership of Henri Hooft (Dutch kickboxing specialist) and Greg Jones (American wrestling specialist).

The rebrand reflected a strategic shift: the original Hard Knocks 365 had been a smaller regional gym with modest UFC roster presence. The Hooft–Jones partnership was the structural change that elevated the program to the championship-tier — by 2022, Sanford MMA had become one of the largest "destination camp" gyms in modern MMA, second only to American Top Team in scale and championship credentials.

The defining feature is the Dutch-kickboxing-plus-American-wrestling fusion. Where ATT operates a Brazilian-foundation program and CKB a kickboxing-first program, Sanford MMA combines Dutch K-1-style striking with NCAA Division I-style wrestling — a hybrid that's produced championship-level athletes in multiple weight classes.

The founding context

The Hard Knocks 365 era (2017–2019) was a regional Florida MMA gym without championship credentials. The 2019–2020 transition that produced Sanford MMA was driven by:

• The Hooft–Cyborg relationship: Henri Hooft had been Cris Cyborg's striking coach for years; the consolidation of Cyborg's training base at Hard Knocks 365 (and the rebrand) was the founding championship credential.
• The Greg Jones wrestling program: Jones, an NCAA-level wrestling coach, was brought in to handle the wrestling and complete-fighter integration.
• The South Florida talent pool: Sanford's location (Deerfield Beach, a 30-minute drive from ATT's Coconut Creek) gave the gym access to the broader South Florida combat-sports community.

The roster

• Cris Cyborg — UFC + Bellator + Strikeforce + Invicta women's featherweight champion. The defining Sanford-Hooft athlete relationship.
• Michael Chandler (camp affiliation) — Bellator + UFC lightweight contender. Chandler's UFC striking development under Hooft's camp-time coaching is the most-visible mid-career striking evolution of the modern era.
• Zhang Weili (training partnership) — UFC women's strawweight champion. Zhang is primarily based in China but trains at Sanford for major-camp preparation.
• Rashad Evans (late career), Tyron Woodley (formerly), Robbie Lawler (camps), Jorge Masvidal (camps), Vicente Luque — various Sanford MMA roster members across the 2018–2024 stretch.
• Yoel Romero (briefly during his Bellator transition).
• Various regional UFC and Bellator contracted fighters.

The roster includes both full-time Sanford-based athletes and visiting fighters who use the gym for specific camps. The training-partnership model with Zhang Weili (who's primarily based in China but trains at Sanford for major-camp preparation) is the most-visible international affiliation.

The Henri Hooft striking program

Henri Hooft is the Dutch kickboxing specialist who anchors the striking program. His coaching produces:

Lead-leg leg kicks. Low-and-middle kicks attacking the opponent's lead leg. The Sanford signature is the calf kick — the same strike that Trevor Wittman popularized with Justin Gaethje. Hooft's calf kick instruction is the most-detailed in modern MMA.

Switch kicks. Stance-switch kicks integrated with hand combinations. The Sanford roster regularly executes switch kicks at championship-rounds pace, a technical feature uncommon at other gyms.

Tight boxing. K-1-derived hand combinations with strong defense.

Clinch knee work. Muay Thai-influenced clinch offense.

Cardio depth. Dutch training-camp culture emphasizes championship-rounds capacity. Sanford fighters arrive at fight night with measurably better 5-round cardio than typical UFC contenders.

The striking program is among the most-respected in MMA after Trevor Wittman's and Eugene Bareman's.

The wrestling complement

Greg Jones and rotating wrestling coaches contribute the American-wrestling component. The Sanford wrestling program is less elite than AKA's but adequate for the gym's championship-level striking-base athletes. The wrestling work emphasizes takedown defense rather than offensive wrestling — fighters at Sanford are expected to be credible at neutralizing wrestler opponents rather than dominating as wrestlers themselves.

The complementary structure works particularly well for fighters whose primary game is striking but who need wrestling-defense reliability — Cris Cyborg, Vicente Luque, and the various visiting strikers fit this profile.

The training facility

Sanford MMA's Deerfield Beach facility (operational since 2021) is one of the largest combat-sports training spaces in the US, with dedicated rooms for striking, wrestling, BJJ, and S&C. The roster's preparation environment is well-resourced — the gym's commercial revenue (from membership memberships, the Daru Strong S&C affiliation, and various sponsorship arrangements) supports a coaching staff and facility scale comparable to the largest American gyms.

The Cyborg-Hooft career

Cris Cyborg's Sanford-Hooft championship era includes:

• UFC 232 (December 2018): round-1 KO loss to Amanda Nunes. The loss ended Cyborg's UFC reign but didn't end the Hooft-Cyborg coaching partnership.
• Bellator 238 (January 2020): title win over Julia Budd by TKO. The beginning of Cyborg's Bellator featherweight reign.
• Bellator 256 (April 2021): defending title win over Arlene Blencowe by submission.
• Bellator 279 (April 2022): defending title win over Cat Zingano by decision.

The Bellator title reign confirmed the post-UFC Hooft-Cyborg partnership and made Sanford MMA the championship-tier women's featherweight training base.

The Chandler mid-career evolution

Michael Chandler's UFC striking development at Sanford is the most-visible mid-career striking evolution of the modern era. Chandler had entered the UFC in January 2021 as a Bellator-trained wrestling-base fighter with serviceable boxing; by his UFC 274 KO of Tony Ferguson (front kick KO at 0:17 of round 2 in May 2022), he had developed a credible Dutch-K-1-style attack that hadn't existed in his Bellator career.

The front-kick KO at UFC 274 was a Hooft-coached technique demonstration — the strike Chandler had drilled across the camp specifically for the Ferguson matchup.

Signature corner moments

• Bellator 238, Cyborg vs Budd, January 2020: Hooft's pre-fight gameplan focused on body work and combinations. Cyborg won by TKO in round 3.
• UFC 274, Chandler vs Ferguson, May 2022: Hooft's between-rounds instruction after the close round 1 ("the front kick is there when he opens up") preceded the round-2 KO at 17 seconds.
• UFC 304, Zhang vs Yan, July 2024: Hooft's coaching alongside Zhang's primary corner emphasized leg-kick volume specifically. Zhang won the title via decision after a championship-rounds pace.

The cultural identity

Sanford MMA's identity is the Dutch-kickboxing-American-wrestling fusion. The roster is multinational (Cyborg from Brazil, Chandler from the US, Zhang from China, various international visiting athletes) and the coaching is bilingual (English and Dutch primarily, with rotating language support).

The "destination camp" model — where elite fighters travel to Sanford for specific camps without joining the permanent roster — has been particularly important to the gym's identity. The Zhang training partnership is the canonical example.

The legacy

Sanford MMA is the canonical example of the modern multi-discipline MMA gym. The Dutch-kickboxing-plus-American-wrestling fusion produces athletes who can compete in any range at championship level, and the partnership-with-visiting-athletes model has made the gym a destination camp for international fighters preparing major UFC bouts.

The Cyborg-Hooft championship career, the Chandler mid-career striking evolution, and the Zhang training partnership combine to make Sanford MMA the second-most-credentialed US gym of the 2020s after American Top Team. The technical template Hooft developed — Dutch K-1 striking + wrestling-defense reliability + championship-rounds cardio — has been an influence on subsequent multi-discipline MMA gyms attempting to replicate the model.