Britain's prime minister David Cameron backed his defence secretary today after media reports suggested his links with a friend and self-styled adviser might have threatened national security.
The media coverage overshadowed Liam Fox's first visit to Libya, where he announced an additional £500,000 of funds to help the new interim government fight arms proliferation.
Mr Fox's ties with his former flatmate and best man at his wedding, Adam Werritty, have remained on Britain's front pages despite the minister yesterday announcing an investigation into the reports and accusations from the opposition, which Mr Fox described as "baseless".
A spokesman for the prime minister's office said today he had "full confidence" in the defence secretary.
Later, the spokesman said the prime minister had asked the cabinet secretary to report to him on Monday with the initial findings of the inquiry.
Mr Fox is on the right of Mr Cameron's Conservatives and is seen as a potential leadership challenger.
Yesterday, he said he had asked a top military civil servant to conduct an inquiry into reports that Werritty had visited him 14 times in the past 16 months at the Ministry of Defence in central London, despite him not being on its payroll.
The heat on Mr Fox rose when a photo emerged of Mr Werritty with the minister in Sri Lanka while he was on an official visit there this summer. Mr Fox told parliament last month that Mr Werritty had not travelled with him on any official overseas trips.
The Sri Lanka event he and Mr Werritty had attended was a private gathering which his friend had organised, Mr Fox told BBC radio.
Although Mr Werritty is not part of Mr Fox's team of officials, he is reported to have handed out embossed cards describing himself as "adviser" to the minister.
Today, the London Independent and Financial Times kept up the pressure when they reported that Mr Werritty had arranged and attended a meeting in Dubai in June between Mr Fox and a company seeking to transfer communications technology. No Ministry of Defence officials were present.
Mr Fox told reporters in Tripoli: "As you know these are perfectly legitimate questions for democratic politicians to answer. We've already set up a mechanism by which that can be resolved in the United Kingdom."
There were no comments from Mr Werritty in the British media and it was not immediately possible to reach him.
The opposition Labour party has called for a wider inquiry, saying there was a potential conflict of interest in the ministerial code.
Jim Murphy, its defence spokesman, told BBC radio: "This has become murkier and murkier, and the main question that Liam Fox has to resolve is did his former flatmate and best man at his wedding ever have access to MoD meetings, MoD documents,conversations about Libya, Afghanistan, our forces or national security."
Reuters