Sheriff McFadyen rejected Rossi's claims to have been the victim of mistaken identity as "implausible" and "fanciful" and said his repeated name changes were "highly suspicious" and "consistent with someone who was hiding from someone or something".Fingerprint expert Lisa Davidson told the court that prints taken from the man claiming to be Arthur Knight after his arrest were identical to those of Rossi, which were included on a US extradition request and the Interpol red notice.A series of earlier hearings in the case had seen Rossi sack at least six lawyers and claim to have been tortured in prison.The court was told on Wednesday that US prosecutors submitted additional extradition requests over an allegation of rape in Salt Lake City and another over an allegation of sexual assault against Rossi.He had previously been convicted of sexually assaulting another woman, known as Mary, after meeting her online in 2008."