Description: Konfrontacja Sztuk Walki, better known by its acronym, KSW, is widely considered to be the premiere mixed martial arts organization in Poland and one of the leading promotions in Europe. To date, most events have been hosted in Warsaw, Poland.
History: Martin Lewandowski had been the manager of the Hotel Marriott in Warsaw when he met Maciej Kawulski in 2002. Kawulski was organizing one of the biggest sports expos in Poland at that time, and as both businessmen come from martial arts backgrounds, they quickly found a common subject. Eighteen months later the first KSW show was born.