this is bbc news — i'm shaun ley. these are the latest headlines in the uk and around the world. tributes pour in for archbisop desmond tutu — nobel laureate and veteran of south africa's struggle against apartheid — who has died at the age of 90. desmond tutu was somebody at the height of the anti—apartheid struggle, when nelson mandela and his leadership comrade is on the freedom struggle were locked up in northern ireland, rouse the faithful, inspired people. new coronavirus restrictions come into force in scotland, wales and northern ireland — to try to limit the spread of the 0micron variant. there were due to be 10,000 fans here at cardiff arms park today to watch the festive rugby derby,