League 2 leaders Arbroath have signed Dundee United goalkeeper Marc McCallum on loan, ahead of Saturday's game at Albion Rovers.
No 1 David Crawford is expected to be out for the rest of the season after suffering a knee injury in the recent Scottish Cup win over Nairn County.
Arbroath boss Allan Moore also has Scott Morrison available but has now boosted his squad by adding the 21-year-old, who has had previous loan spells at Forfar, Peterhead and Berwick.