Jonathan Sutherland introduces highlights from the weekend's Scottish Premiership action. Rangers, who parted company with manager Pedro Caixinha earlier this week, face Craig Levein's Hearts at their temporary home of Murrayfield. Brendan Rodger's Celtic play Kilmarnock in Glasgow's east end with new Rugby Park manager Steve Clarke at the helm. Elsewhere, recently-appointed Ross County boss Owen Coyle pits his wits against Derek McInnes' Aberdeen and Motherwell face Hibs at Fir Park.