Forster's arrival on a one-month loan raises interesting questions about the future of Michael Theoklitos and Ben Alnwick. Alnwick himself is only on loan from Tottenham, while Theoklitos has not been seen since his disastrous debut at home to Paul Lambert's Colchester.
Now Norwich manager, Lambert has only until Tuesday to decide whether to stick with Theoklitos or move for another permanent goalkeeper.