Oldham have further bolstered their ranks with the double signing of David Worrall and Gary Harkins on loan.
Gary Harkins has become St Mirren's first signing ahead of the new season after agreeing a two-year deal.
Dundee captain Gary Harkins scored twice as they secured a 2-1 victory over Kilmarnock at Rugby Park.
Kilmarnock boss Kenny Shiels has no intention of allowing Gary Harkins to leave the club during the winter window.
Barry Smith believes Gary Harkins would provide a major boost to Dundee if they can bring him in from Kilmarnock.
Kilmarnock striker Gary Harkins has revealed he has played with a broken ankle for up to four years.
Dundee have announced that captain Gary Harkins has joined Kilmarnock for an undisclosed fee.