A Labour MP has reported receiving a "possible threat to life" from a "far-right extremist" pictured loitering outside his constituency office.
Liverpool West Derby MP Ian Byrne has bolstered security following police advice after a potential threat to him, his family and his office staff.
Jewish community groups alerted him to vile comments by an individual on extremist websites, saying murdered Tory Sir David Amess "would not be the last MP to die".