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Edgar Berlanga on the mitts in the BOXR ring under the teal hex lights, the Follow Your Dreams wall behind.

Pictured Edgar Berlanga. Won his first 16 pro fights by first-round knockout and fought Canelo Álvarez for the undisputed super middleweight title.

House of Champions.

A boxing and training club at 1310 NE 1st Ave, Downtown Miami. Open seven days.

Mateo Attalla, founder of BOXR, seated in the gym

The founder

Mateo Attalla built BOXR.

A champion boxer before he was a gym owner. He opened BOXR in Downtown Miami in 2020 and has built five facilities in five years.

  • BornAustralia, with Egyptian and New Zealand heritage.
  • BoxingFour-time Australian national champion and a bronze medalist at the Junior World Championships.
  • HonorsNamed Sports Person of the Year in Australia.
  • MiamiAwarded the Key to the City of Miami in 2025.
Mateo Attalla receiving the Key to the City of Miami
Pictured Mateo Attalla receiving the Key to the City of Miami.
Read the Forbes feature

There is no tomorrow.

Richardson Hitchins wrapping his hands ringside under the hex lights.
Pictured Richardson Hitchins. Former IBF junior welterweight world champion.

The space

  • A full boxing ring.
  • A group class floor.
  • A Pilates and yoga studio.
  • A strength floor.

Fight camp

Ilia Topuria looking up mid-round, gloves on, sweat under a single light.
Ilia Topuria working the mitts, in black and white.
The fight camp seen through the cage: sparring on the blue mat under spotlights.
Ilia Topuria, fight camp at BOXR.UFC champion in two weight classes.

House of Champions

Who has trained here.

  • Floyd Mayweather
  • Evander Holyfield
  • Roy Jones Jr.
  • Jake Paul
  • David Benavidez
  • Teofimo Lopez
  • Deontay Wilder
  • Ryan Garcia
  • Israel Adesanya
  • Ilia Topuria
  • Claressa Shields
  • Alycia Baumgardner
  • Guillermo Rigondeaux
  • Devin Haney
  • Antonio Tarver
  • Shannon Briggs
  • Andre Berto
  • Edgar Berlanga
  • Richardson Hitchins
  • Vitor Belfort
  • Alexander Volkanovski
  • Justin Gaethje
  • Henry Cejudo
  • Cris Cyborg
  • Deebo Samuel
  • Adin Ross
  • Steve Will Do It

And many more.

Our fighters

BOXR Gym fighters.

  • David Benavidez with his world title belts

    David Benavidez

    Undefeated. World champion at super middleweight, light heavyweight and cruiserweight.

  • Luis Palomino celebrating a win in the BKFC ring

    Luis “Baboon” Palomino

    Eight-time BKFC world champion, with the most title defenses in BKFC history.

  • Ermal Hadribreaj with his WBC belts

    Ermal Hadribreaj

    Undefeated WBC International champion.

  • Alberto Palmetta with his hand raised after a win

    Alberto Palmetta

    WBC Intercontinental champion, ranked in the WBA top 15.

The record.

  1. Forbes: “The real-life Miami location that feels like it should be in GTA 6.” August 2026.

    Forbes

  2. Gym Molly became BOXR’s exclusive supplement partner. November 2025.

    PR Newswire

  3. Mayor Francis Suarez presented Mateo Attalla and BOXR with the Key to the City of Miami. 2025.

    BOXR News

  4. The BOXR Games: the first WBC title fight ever held inside a gym. Alberto Palmetta won the WBC Latino title. July 2025.

    Florida commission

  5. BOXR hosted the Benavidez and Morrell media workout.

    The Ring

  6. Magic City Fight Night with E11EVEN: the first WBC title fight inside a nightclub, headlined by Guillermo Rigondeaux. November 2024.

    BroBible

  7. The Source profiled Mateo Attalla and how he built BOXR. February 2023.

    The Source

  8. BOXR merged with CrossFit Downtown Miami. November 2022.

    StayFit305

  9. World Red Eye sat down with BOXR. October 2022.

    World Red Eye

Out in the city.

The BOXR Run Club running toward the camera on a downtown street, Edgewater towers and palms behind.
Run Club, Downtown Miami.

BOXR x Omni Run ClubWednesdays at7 PM

Run ClubSundays at9 AM

Events

Something on every month.

  • Magic City Fight Nightwith E11EVEN
  • BOXR Games
  • The BOXR RideoutSupercar meet
  • BOXR Bowl
  • UFC fan eventwith the Miami DDA
  • The holiday Toy Drive
BOXR events: BOXR Games in the ring, BOXR Bowl, the UFC and Miami DDA event, Magic City Fight Night and the holiday Toy Drive

Community

Recognized by the city. Built for the community.

  • Toy drives
  • Back-to-school giveaways
  • Women’s self-defense classes
  • The weekly run club
  • Bible studies
  • Disaster relief
  • Clothing and support for people in need
BOXR community work: giveaways, women’s self-defense, the Omni run club, police partnerships and toy drives

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