Jean Lopez, three-time Olympic taekwondo coach, conducted a seminar at Kentucky Taekwondo and Fitness Academy on Saturday in Crestwood.
Lopez was coach of the U.S. Olympic teams in 2004, 2008 and 2012.
He worked with the students on adapting fighting styles and techniques to succeed under new rules. Lopez said he also hoped to motivate and inspire them.
“I just see the enjoyment of these guys, that they’re having a good time,” Lopez said. “They’re getting a different perspective and they’re learning.”