Opole/poland - Apr 29 2017: a Knight With an Open Visor Attacks an Enemy With a Long Sickle-Shaped Sword. Another Knight, Dressed in a Red Tabard and Metal Armor, is Protected From Attack of the Enemy. the Enemy Kicks Him in the Body. the Knight Jumps Back. Other Knights Are Fighting Each Other in a Background. Video in a Super Slow-Motion Mode. International Knights Tournament in Opole (Poland).