AMY WINEHOUSE - FIELDER-CIVIL BATTERED AND BRUISED IN JAIL

AMY WINEHOUSE's husband BLAKE FIELDER-CIVIL has been attacked in jail by fellow inmates because they were convinced he was hiding a personal stash of heroin. Fielder-Civil is currently behind bars in London's Pentonville Prison, where he is awaiting to stand trial on charges of perverting the course of justice relating to a previous charge of grievous bodily harm. But the 25-year-old is reportedly struggling to stay clean in jail and has already failed three drug tests - leading other narcotic users to believe he has been smuggling the illegal substance in. A source tells British newspaper News of the World, "He got ambushed by a few blokes who thought he had heroin on him. He's been put in solitary three times already for failing drug tests so they figured it was a fair bet he'd be carrying some - although he wasn't. "Because Blake is such a high-profile inmate, he's a natural target... There have been lots of threats and for a long time he just kept himself confined to his cell - he'll be staying there a lot more now."