reaches the third round of the world darts championship. good morning from the cotswolds. this is a reindeer herd, we are surrounded by christmas trees. today is less windy than yesterday, some rain in the forecast and some snow largely in the hills of the north east of scotland but at lower levels in the northern isles. all of the details throughout the programme. it s friday the 22nd of december. our main story. the czech republic has declared a national day of mourning tomorrow after a gunman killed 14 people and injured 25 at a university in prague. police say the gunman was a 24 year old student at charles university and was later found dead. police were already looking for the gunman, after they discovered his father s body hours earlier. our eastern european correspondent sarah rainsford reports. the centre of prague was suddenly transformed into a major crime scene. armed police rushed towards a university building as a gunman stalked the corridors there. at this poin