Ms Buckley , 24 , last seen with a man after visiting a Glasgow nightclub . A man has been arrested as police pursue a 'definite line of enquiry ' Remains found as officers combed High Craigton farm near Milngavie . Search had moved outside city amid growing fears for nurse 's welfare . Karen Buckley , from Cork , Ireland , last seen on Sunday morning leaving club .
Karen Buckley , 24 , last seen with a man after visiting a Glasgow nightclub . A man has been arrested as police pursue a 'definite line of enquiry ' Remains found as officers combed High Craigton farm near Milngavie . Search had moved outside city amid growing fears for nurse 's welfare . Ms Buckley , from Cork , Ireland , last seen on Sunday morning leaving club .