Scottish Premiership 2025 26, Round 9 Overview: Hearts beat Celtic, Rangers win under Rohl, Hibs rise

Narrative overview of Round 9 in the 2025 26 Scottish Premiership, Includes results and highlights from Hearts vs Celtic, Rangers vs Kilmarnock, Aberdeen vs Hibernian, Dundee United vs St Mirren, Falkirk vs Dundee FC, Livingston vs Motherwell