Jailed French rogue trader Jerome Kerviel begins appeal
4 June 2012 Last updated at 08:21 BST
Jerome Kerviel, the French banker found guilty for his role in a rogue trading scandal at Societe Generale, has begun an appeal against his prison sentence.
He claims he was made a scapegoat and that the bank knew about the risks he was taking.
Susannah Streeter reports