Looked like the taekwondo guy was just given that belt and didn't deserve it. He didn't even try to defend himself... such a disgrace to taekwondo.
that guy had no style of tkd and didnt know what he was doing. he sparred with a boxing stance and he used a clinch on his opponent
Muay thai dominates the full contact world for a reason! all your K-1 Champs are Muay thai stylist, this is why it is called king of the ring
Looks like the taekwondo guy was trying to fight by taekwondo rules (no head punch, no leg kick etc.). Bad idea!