MON, 17.6.2007 – International tournament Czech Open came off on Saturday 16/6/07. Twenty tkd schools with more than 150 competitors arrived to sport hall in Třeboň. We have to mention that also competitors from Greenland and Czech national team took part in this event. Sonkal got 4 gold medals – Veronika Holečková (female kids patterns 6.-5.grade), Linda Deutschová (female juniors patterns 2.grade and above), Lucie Slavětínská (female juniors sparring A -52kg) and Veronika Vihanová (female seniors sparring B). Whole event was finished by final duels of higher categories. The most succesful female junior sompetitor became Linda Deutschová (Sonkal) with 1 gold medal and 2 silver medals income. The most succesful tkd school of event was Czech national team (19 gold, 16 silver and 24 bronze medales), second was Taekwon-do ITF Joomuk Frýdek-Místek (7-3-4) and third was Taekwon-do ITF Silla (5-6-4).