Calderwood told the BBC: "It's a position Lee Mair and Stuart Duff can play, but they are better elsewhere.
"Richard Foster has done well there, so I've told Jared he won't come in straight away, but he's in the squad.
"Foster was probably our best player against Ayr in the Co-operative Insurance Cup.
"We are not going to go through a whole season without injuries and the loss of form, so Jared will help us there."




