Supporters of Lebanon's caretaker Prime Minister Saad Hariri stage mass protests at efforts by Hezbollah to form the next government.

A meeting of Anglican archbishops in Dublin is expected to be boycotted by up to a third in a protest at the inclusion of the leader of the American Anglican Church.

Figures for the UK's economic growth over the last three months of 2010 are expected to remain weak, economists say.

World number one Caroline Wozniacki hits back from a set and a break down to beat Francesca Schiavone and reach the Australian Open semi-finals.

Chelsea give their title defence a boost with an emphatic 4-0 win at Bolton as the Reebok faithful pay tribute to the late Nat Lofthouse.

The Greek government indicates it will take legal action against German industrial firm Siemens for allegedly bribing officials.

Roger Federer plays Stanislas Wawrinka in an all-Swiss quarter-final on day nine of the Australian Open, with Caroline Wozniacki and Novak Djokovic also in action on Tuesday.

The US says leaked documents apparently showing Israel rejected Palestinian concessions will make a peace deal "more difficult" but will not affect efforts to achieve it.