Ozzy Osbourne previously announced that he is retiring from touring due to declining health, saying he is "physically weak". The 74-year-old Black Sabbath singer was due to embark on a tour of the UK and Europe later this year, but in a statement said that he has “come to the realisation that I’m not physically capable… as I know I couldn’t deal with the travel required.” “He has declared: ‘I am gonna f***ing get back on stage’."