A video posted by Lyoto Machida (@lyotomachidafw) on Mar 27, 2015 at 9:22am PDT

Taking it “Old School”, Karate expert and former UFC champion Lyoto “The Dragon” Machida brings new meaning to the word “tough”, because this routine doesn’t look fun.

CAPTION: “Machida karatê old school!!!!# Shotokan”