Striker David Healy has joined Rangers for the rest of the season after leaving Sunderland.
Rangers assistant manager Ally McCoist confirmed that the player was in the Ibrox side's dressing-room as they prepared for the match with Motherwell.
"I believe the medical has gone fine and he will be with us tomorrow," McCoist told BBC Scotland ahead of the Co-operative Insurance Cup semi-final.
Motherwell boss Stuart McCall revealed he too had made an enquiry about Healy.