Ryan Duvall, 18, is being remembered as a talented martial artist and dedicated student after he died following a crash in Cockeysville in which the car he was a passenger in hit a tree. Duvall had studied Korean martial arts at Quest Martial Arts for eight years. Jim Bannister, who owns the school, said Duvall was one of his most talented students. "He is an amazing martial artist both physically and mentally he embraced so many of the characteristics that we look for in a martial artist," Bannister said. #baltimorecounty #ryanduvall #crash