Roeder said: "Martin is looking very doubtful. I wouldn't be holding your breath about Martin Taylor coming here this week.
"All I know is that he wants to come here but I don't think it's going to happen.
"But I do believe we'll have a few new faces in by Thursday.
"We've had a couple of requests for our players to go out on loan and I've had to turn them down because we're so thin on the ground."