Rangers beat Queen of the South 5-1 at Palmerston on Sunday to make it eight wins out of eight under new boss Mark Warburton.
The victory takes the Ibrox side to the top of the Ladbrokes Championship, two points clear of Falkirk, as James Fowler’s men suffered their first setback.
Andy Halliday gave Rangers an interval lead and they took full advantage when Derek Lyle was sent off for the home side early in the second half.
Two Martyn Waghorn penalties and goals from Jason Holt and Barrie McKay had Rangers 5-0 up before Aidan Smith pulled one back.