leadership and next prime minister go head to head in a series of televised debates. a british man, paul urey, has died while being detained by russian backed separatists in eastern ukraine. as covid levels go on rising, the vaccine booster is to be offered to everyone over 50 this autumn. and at the open, tiger woods bids an emotionalfarewell to st andrews for this year and perhaps for the last time. and coming up on the bbc news channel, england look to continue their perfect start to the euros in their all british clash with northern ireland in southampton. good evening. the government has declared a national emergency and the met office has issued a raft of serious warnings, as it predicts that in parts of england next week temperatures could hit an unprecedented a0 degrees.