The district court in Ostrava has sent two youths, aged 18 and 19, who are suspects in a brutal attack on singer and musician Michal Hrůza, into custody. Hrůza underwent brain surgery in the early hours of Thursday after suffering from internal bleeding after allegedly being attacked by the two. His condition remains serious. The state prosecutor overseeing the case said that Hrůza had intervened to try and prevent a fight between the youths and was badly beaten for it. The two are charged with grievous bodily harm, a crime which carries a maximum ten year sentence. Hrůza is a highly-respected singer and songwriter, who wrote hits for his former band Ready Kirken as well as for other performers including Aneta Langerová and for his solo career. The singer had been in Ostrava to perform.