Dundee United have made former Celtic winger Paul McMullan their fourth signing of the summer on a two-year contract.
The 21-year-old has previously played on loan for Stenhousemuir, St Mirren, Morton and Dunfermline Athletic and now moves to Tannadice.
He joins fellow new boys James Keatings, Billy King and Tam Scobbie as United boss Ray McKinnon re-shapes his squad for the coming season.
