India's Prime Minister Manmohan Singh has told David Cameron he has "very serious concerns about unethical means" used to secure a deal between Anglo-Italian helicopter firm AgustaWestland and the Indian air force.
Mr Cameron has said that the UK will respond to any requests for information, and that he is glad that Italian authorities are investigating the matter.
More top news
The TV sports presenter has arrived back in the UK where she will be making her recovery in St James Hospital in Leeds.
HMS Enterprise assisted with saving more than 6,500 migrants off the coast of Libya on Tuesday.
Abu Muhammad Al-Adnani, cited as so-called Islamic State's official spokesman, was reported as killed in Syria by the group's media branch.