Professor Greg Halsor
Greg Halsor has spent over 20 years in the grappling arts. Growing up wrestling in Iowa, he was a state champion for Cedar Falls High School in 1993 and went on to be a collegiate All American in 1997. After college, Greg and his family moved to Crystal Lake, Illinois where he met current WEC/UFC veteran Jeff Curran and fell in love with the sport. Greg began teaching Brazilian Jiu Jitsu in the Cedar Valley in 2000. He is one of the only Brazilian Jiu Jitsu Black Belts in Northeast Iowa and one of the highest ranking practitioners in the state.
Brian Mayfield
Born and raised in Cedar Falls, [Name] graduated from both Cedar Falls High School and UNI. He began training Brazilian Jiu Jitsu in the 1990s after getting involved in MMA and quickly developed a lifelong passion for the art. As a founding member of the Cedar Valley Brazilian Jiu Jitsu Club, he is proud to help grow and share the sport within the community.