Campaigners insist the case against Mr Symeou is based on mistaken identity, contradictory evidence and violent police intimidation of witnesses. In an interview with the BBC, Mr Symeou revealed the appalling conditions in the maximum-security Korydallos jail in Athens. "I've seen people beaten half to death, I've seen blood, I've heard people being raped at night," he said, adding: "I've been verbally threatened and I've had to deal with all this.