Maggie Grindatti

Maggie Grindatti was born on June 10, 1992, in Saco, Maine, and raised in the state known as the Lumber State. Her earliest athletic identity was rooted not in martial arts but in field hockey—a sport she pursued with enough distinction to earn a NCAA Division I scholarship to the University of the Pacific. Competing at that level forged the disciplined, team-oriented competitive mindset that would later translate directly to her approach on the mats. She graduated with a Bachelor of Arts in Health, Exercise and Sport Sciences, grounding her understanding of athletic performance in formal academic study.

Grindatti's path into BJJ is relatively uncommon: it ran through elite collegiate athletics rather than a martial arts upbringing. The physical conditioning, coachability, and competitive experience accumulated across years of Division I field hockey gave her a foundation that accelerated her development once she discovered jiu-jitsu. Her story reflects a broader pattern of high-level athletes from other disciplines finding in BJJ both a new competitive outlet and a technical challenge that rewards the habits elite sport instills.

In May 2014, Grindatti relocated to Kaneohe, Hawaii, and began training at K-Team, a gym affiliated with the Relson Gracie Association. The transition from field hockey to jiu-jitsu produced immediate and dramatic results: after just one month of training, she entered her first BJJ tournament and won double gold—a performance that signaled exceptional competitive aptitude from the outset. That early showing established the competitive frequency and intensity that would define her trajectory through the sport.

During her time in Hawaii, she trained under Marcus Wilson, Egan Inoue, and Robert Drysdale, each contributing to her early technical development. Her ambitions extended beyond gi and no-gi sport jiu-jitsu; she simultaneously pursued MMA training and made her amateur debut while still a white belt, demonstrating a broad appetite for combat sports competition that went well beyond the tournament circuit. The Hawaii period compressed years of competitive development into a short window and laid the groundwork for what would become one of the most decorated colored belt careers in modern IBJJF competition.

The Move to Fight Sports

The meeting that redirected Grindatti's career came in 2016 during a training camp at Drysdale's gym in preparation for the IBJJF Pan American Championship, when she was introduced to Roberto Abreu, known in the sport as Cyborg. The encounter led to her relocating to Florida to join Fight Sports under Abreu's instruction—a move that placed her within one of the most competitive training environments in North American jiu-jitsu.

A Résumé Without Parallel

What followed across the next several years was a colored belt résumé with few parallels in the sport. In the gi, Grindatti won IBJJF World Championship gold at blue belt in 2017, purple belt in 2018, and brown belt in 2019. She replicated that achievement in no-gi, claiming IBJJF World No-Gi Championship gold at blue belt in 2016, purple belt in 2018, and brown belt in 2019. The consistency across belt levels and both formats underscored not only raw athletic talent but rapid and sustained technical development. She supplemented those world titles with gold at the IBJJF Pan Championship at blue belt in 2017 and in no-gi at both purple and brown belt in 2018 and 2019, along with multiple IBJJF American Nationals titles in gi and no-gi across her blue and purple belt years.

Reaching Black Belt

In 2019, while still competing as a brown belt, Grindatti placed 2nd at the ADCC West Coast Trials in the women's division—demonstrating that her abilities translated to the submission-only format at an elite level even before reaching black belt. Roberto Abreu promoted her to black belt in December 2019, completing a colored belt career defined by gold at virtually every major stage the IBJJF offers.

Establishing Herself at the Top Level

Grindatti's transition to black belt brought her onto the most competitive stage in the sport, and she continued to collect hardware at major events. In 2020, she earned a 2nd place finish at the IBJJF European Open. In 2021, she added a 2nd place at the IBJJF Pan Championship No-Gi and a 3rd place at the IBJJF World Championship. The following year, in 2022, she returned to the IBJJF European Open and claimed the gold medal—demonstrating continued growth in the medium-heavyweight division, Meio-Pesado, at 71.50 kg / 163.5 lbs, where she competed throughout her black belt career.

A New Team and a Final Bow

In 2023, Grindatti made two significant transitions. She departed Fight Sports and joined the Miami branch of ATOS, marking a new team affiliation in the final chapter of her competitive career. That same year, she announced her retirement from professional competition on the mat at the IBJJF No-Gi World Championship—choosing the sport's premier no-gi stage as the setting for her farewell. The choice of venue was consistent with the no-gi success that had marked her career from its earliest months in Hawaii through her black belt years.

Life After Competition

Following her retirement from competition, Grindatti shifted her focus to coaching, working at her gym alongside her husband, Lucas Lira. Her transition from competitor to coach has been accompanied by an increasingly public voice on issues that shape the experience of women within elite grappling.

Navigating Gender Dynamics in the Gym

In October 2025, Grindatti appeared on Episode 81 of the Jits and Giggles podcast and addressed gender dynamics in mixed-gender training environments with notable nuance. She acknowledged that men face unique social pressures when rolling with women—particularly around intensity control—and urged women to extend grace to training partners who struggle to navigate those dynamics, framing the issue as a shared challenge rather than a one-sided failing. The conversation reflected a practitioner's understanding of the interpersonal complexities that shape everyday gym culture.

Advocating for Sustainable Growth in Women's Competition

On the structural side, Grindatti used the same platform to advocate for measured, incremental growth in the ADCC women's division rather than an immediate expansion to match the men's five divisions of sixteen athletes. Her specific proposal was to add one additional division with eight athletes per bracket as a next step—an approach grounded in concrete data she cited during the appearance: approximately 14% of participants at ADCC European Trials and approximately 17% at North American Trials were women. She acknowledged the steps ADCC had already taken in support of women's competition, including the introduction of equal prize money and the addition of a third women's division, and contextualized those developments against the baseline she encountered when she began competing in 2014, when only two women's divisions existed. Her advocacy reflects a decade of firsthand experience within elite grappling institutions, translated into a data-informed perspective on how the sport can grow sustainably for women.

On February 3, 2026, Grindatti published a public statement addressing her past association with Roberto Abreu and the broader dynamics of power, accountability, and silence within hierarchical BJJ environments. The statement arrived five years after a 2021 New York Times investigation into Abreu's handling of criminal charges against his student Marcel Gonçalves, and was reported by BJJDoc under her married name, Maggie Grindatti Lira.

Grindatti was explicit that she was not personally subjected to abusive behavior—a clarification she offered while simultaneously reflecting on the mechanisms by which proximity to power within gym environments can complicate moral clarity and silence those who witness misconduct. She identified the convergence of love, admiration, loyalty, hierarchy, and influence as forces that obscure accountability, writing that "power, when mixed with love, admiration, loyalty, hierarchy, and influence, is complicated." She noted that she has represented two of the largest teams in the world and described pushing for accountability through internal, behind-closed-doors efforts before choosing to speak publicly.

The statement's most direct appeal was cultural rather than strictly institutional. Grindatti called for a fundamental shift in how gym communities relate to authority: "We have to stop idolizing humans in positions of authority… Leadership is not control. Admiration is not immunity. And loyalty should never require silence." She expressed solidarity with those who had been harmed, positioning her remarks within a broader conversation about institutional responsibility in combat sports. The statement marked a defining moment in her post-competitive public voice and situated her within an ongoing reckoning across the BJJ community about the obligations that come with positions of influence and trust.