Infinity Jiu-Jitsu Instructors

Head Jiu-Jitsu Instructor & Head Strength Coach

Mark’s journey in martial arts began at age 18, when a family friend introduced him to American Kempo and kickboxing. That spark quickly evolved into a deeper passion when ...

Wrestling Instructor

2x NCAA All-American
2x ACC Conference Champion
U-23 Freestyle National Champion
Asst Coach at UMD
RTC athlete at the Naval Academy
3rd Place US Open 4x MD State Champion ...

Sam Rosiak began training at Infinity Jiu-Jitsu and Strength in 2021 at the age of 16, bringing with him a solid foundation in grappling through six years of competitive ...

Head Judo Instructor

-Black Belt under Jason Morris -Jason Morris Judo Center, 81kg veteran -Local, national and international competitor -Maryland, New Jersey, New York and Pennsylvania champion ...

Judo Instructor

9x Maryland state champion 11x Junior Olympic Medalist
3x Junior Olympic Champion: 2018 (2), 2021 4x National Champion: 2015, 2018, 2019 (2) 2x Pan-American Team Member: ...