Here is the latest transfer news involving Celtic and Rangers as the January transfer window passes the halfway mark.
Four Scottish Premiership sides are interested in signing the Glasgow Rangers forward, but could they be about to allow him to join a rival?
Rangers forward Michael O'Halloran has blown hot and cold in his year at Ibrox.
Michael O'Halloran has struggled to establish himself at Glasgow Rangers but fans are nevertheless angry to see him linked with a move away from Ibrox.
Rangers' Michael O'Halloran is wanted by former club St Johnstone - and three other Scottish clubs.
Rangers forward Michael O'Halloran could leave Ibrox this month, with St Johnstone keen to re-sign him.
Here is the latest transfer news involving Celtic and Glasgow Rangers as the January window begins to kick into life.
Ibrox side Glasgow Rangers boast an evergreen forward in Kenny Miller.
The forward has been much more impressive recently after struggling to make an impact for Mark Warburton's Glasgow Rangers side.
Rangers beat Kilmarnock 3-0 at Ibrox on Saturday, with Michael O'Halloran starring.
The attacker was in great form this afternoon.
Manchester City have allowed another talented Belgian international to move to Celtic, with Dedryck Boyata completing a permanent transfer on Tuesday.
The 24-year-old has come in for his compatriot at Celtic Park, and is more than able to fill his boots according to O'Halloran.