St Mirren vice-chairman Jim Gillespie will not be joining Rangers as their new chief executive. Gillespie has withdrawn from the race to be appointed Rangers chief executive. Rangers captain James Tavernier remains an option as former Ibrox manager Giovanni van Bronckhorst seeks a new right-back for Besiktas, according to reports in Turkey, although it is also suggested they might have to wait until the January transfer window with the Glasgow club currently unable to find a replacement for the 32-year-old.