Dennis Asche

Dennis Asche built his martial arts foundation early, beginning his training at age 7 across a wide range of disciplines — Kempo Karate, Escrima, Muay Thai, and Progressive Fighting Systems. This multi-disciplinary background gave him a holistic understanding of combat mechanics that would later sharpen his approach to grappling and positional control on the BJJ mats.

At 18, Asche made a deliberate move to incorporate Brazilian Jiu-Jitsu into his game, driven by the goal of becoming a more complete fighter. His introduction to the art came under Patrick Lachman, whose instruction in the foundational principles of BJJ set Asche on a trajectory that would come to define his competitive and professional life.

Early Belts and the Move to California

With the encouragement of training partner Brett Garlock, Asche relocated to California — a move that proved pivotal in accelerating his development. Training under Marcelo Alonso, he earned his blue belt, establishing the technical groundwork for what would follow. His purple belt came from John Machado, one of the most respected figures in American BJJ, whose mentorship further refined Asche's technical game and competitive outlook.

Training Under Gordo in Rio

The defining chapter of Asche's progression began in 2003, when he traveled to Rio de Janeiro to train under Roberto 'Gordo' Correa — the black belt widely credited with developing the half guard as a systematic position in BJJ. Under Gordo's direct mentorship, Asche earned both his brown and black belts. The black belt was awarded on July 4, 2009, a milestone representing more than two decades of martial arts dedication and the culmination of an intentional, lineage-driven journey through the ranks.

Mixed Martial Arts

Asche complemented his grappling career with experience in mixed martial arts, competing in the lightweight division at 76kg/167lbs. His bouts against recognized fighters such as Toby Imada and Benji Radach tested his ability to integrate striking and grappling under pressure, sharpening his competitive instincts across disciplines.

Submission Grappling

2003 stands as a landmark year in Asche's competitive career on the submission grappling circuit. He claimed victory at the inaugural Gracie Open, taking the grand prize in a significant early tournament achievement. That same year, he captured the IBJJF US Team Trials Championship and contributed to a victorious US vs Brazil team competition. Three major accomplishments within a single calendar year demonstrated both his technical consistency and his ability to perform at a high level during a formative stage of his BJJ career.

Drawing on his deep roots in the Rio de Janeiro BJJ community and his long-standing relationship with Roberto 'Gordo' Correa, Dennis Asche founded Connection Rio — a company designed to bring international Jiu-Jitsu practitioners directly into the heart of Brazilian training culture. The venture caters to young and aspiring BJJ students seeking an authentic immersion experience in the city where the art evolved.

Connection Rio serves as a structured bridge between the global BJJ community and the rich, competitive training environment that shaped Asche's own development. By leveraging his personal ties to the Gordo lineage and the broader Rio scene, Asche created a clear pathway for international students to train alongside Brazilian practitioners in a genuine, high-level context. The company reflects his broader commitment to the sport — not only mastering it himself, but sharing the cultural and technical experience that transformed him from a martial arts generalist into a BJJ black belt.