SURAT THANI, THAILAND / 13 JAN 2006 - Murder of British backpacker Katherine Horton in Koh Samui, Thailand. Wichai SomKhaoyai leaves Surat Thani court charged with the murder and rape of Katherine Horton - PHOTO: CAMERON LAIRD

SURAT THANI, THAILAND / 13 JAN 2006 - Murder of British backpacker Katherine Horton in Koh Samui, Thailand. Wichai SomKhaoyai leaves Surat Thani court charged with the murder and rape of Katherine Horton - PHOTO: CAMERON LAIRD

SURAT THANI, THAILAND / 13 JAN 2006 - Murder of British backpacker Katherine Horton in Koh Samui, Thailand. Bualoi Posit leaves Surat Thani court charged with the murder and rape of Katherine Horton - PHOTO: CAMERON LAIRD