May 23, 2015 – Usti nad Labem, Czech Republic
- WKN International promoter : Radim Kušnirak
- Venue : Hockey hall Ústí nad Labem
- WKN International supervisor : Mr Emile Irimia ( Romania )
- WKN International coordinator : Mr Lukas Body ( Slovakia )
Special Guest WKN World President Mr Stephane Cabrera
Broadcast on KOMAB SPORT
Mr Radim Kusnirak promotes the fourth edition of an outstanding series of Kickboxing TV Series on Kombat Sport – ‘Simply The Best 4 Czech Republic’ fight night.