Barclays

The FSA's chairman Lord Adair Turner warned Barclays earlier this year its reputation in the wider market was being damaged by its own submissions to banking bodies and its handling of trading books.

Mervyn King, the governor of the Bank of England, told Barclays' Marcus Agius on 2 July that Bob Diamond had lost the support of the regulator.

Barclays former chief executive Bob Diamond has opted to give up a deferred bonus owed to him from his former bank, worth up to £20m.

The US Federal Reserve raised concerns about LIBOR as early as 2007 and shared proposals for reform with the UK regulator, according to reports.

Bank of England deputy governor Paul Tucker has denied being asked by government officials to encourage banks to lower LIBOR submissions at the height of the crisis in 2008.

The Serious Fraud Office will launch a criminal investigation into the manipulation of the benchmark lending rate.

Former chief executive Bob Diamond is facing a battle to keep his £25m payoff from Barclays after it emerged the bank's board is looking into its legal position on his entitlements.

Barclays shares are in demand, despite the fall-out from the LIBOR scandal and Bob Diamond's resignation, with investors buying five shares for every one sold.

Ratings agency Moody's has changed the outlook on Barclays' financial strength rating from stable to negative, saying the uncertainty over the bank's future direction is negative for bondholders.

The board at Barclays was told in February that the relationship between the bank's senior management and the FSA had "broken down", according to the chairman of the Treasury Select Committee.