intentionally

deleted 200 text messages, which included one suggesting that the flow rate was three times what BP was publicly estimating at the time. It alleges he later deleted a further 100 text messages containing sensitive information, noting that he had received numerous

legal notices

to preserve such data.

A lawyer for the Ukrainian opposition leader Yulia Tymoshenko says she's on hunger strike after being beaten while in prison. The former prime minister is serving a seven-year prison sentence for abuse of power. David Stern reports from Kiev.

Mrs Tymoshenko is being held in a jail in the eastern Ukrainian city Kharkiv. She's suffering from severe back pains and has been authorised to receive treatment outside of prison. But Mrs Tymoshenko refuses to be treated locally, saying that she does not trust Ukrainian doctors. On Friday evening, authorities came to transport her to a nearby hospital. Mrs Tymoshenko claims that in forcing her to go, they beat her on her arms and stomach. Ukrainian officials confirmed that she

resisted

, but denied that they abused her.

Finally football, Chelsea have qualified for the final of the Uefa Champions League, eliminating the holders Barcelona. They drew 2-2 at the Nou Camp, but they went through 3-2

on aggregate

despite going down to 10 men when their captain John Terry was sent off. They'll face either Real Madrid or Bayern Munich in the final.